{"id":1721,"date":"2024-09-18T13:48:01","date_gmt":"2024-09-18T13:48:01","guid":{"rendered":"https:\/\/www.shengweimachine.com\/?page_id=1721"},"modified":"2026-04-20T07:31:52","modified_gmt":"2026-04-20T07:31:52","slug":"three-sides-sealing-vertical-packing-machine","status":"publish","type":"page","link":"https:\/\/www.shengweimachine.com\/zh\/full-automatic-vertical-packing-machine\/three-sides-sealing-vertical-packing-machine\/","title":{"rendered":"\u4e09\u8fb9\u5c01\u7acb\u5f0f\u5305\u88c5\u673a"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1721\" class=\"elementor elementor-1721\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9cd2513 e-con-full e-flex e-con e-parent\" data-id=\"9cd2513\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-91f1ee7 elementor-widget elementor-widget-html\" data-id=\"91f1ee7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"sw-page\">\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     \u00a71  HERO\r\n     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<section class=\"sw-hero-clean\">\r\n  <div class=\"sw-shell\">\r\n\r\n    <nav class=\"sw-breadcrumb\" aria-label=\"Breadcrumb\">\r\n      <a href=\"https:\/\/www.shengweimachine.com\/\">Home<\/a>\r\n      <span class=\"sw-breadcrumb-sep\">\/<\/span>\r\n      <a href=\"\/full-automatic-vertical-packing-machine\/\">Full Automatic Vertical Packing Machine<\/a>\r\n      <span class=\"sw-breadcrumb-sep\">\/<\/span>\r\n      <span>Three Sides Sealing Vertical Packing Machine<\/span>\r\n    <\/nav>\r\n\r\n    <div class=\"sw-hero-grid\">\r\n      <div class=\"sw-hero-copy\">\r\n        <span class=\"sw-eyebrow\">Full Automatic Vertical Packing Machine<\/span>\r\n        <h1 class=\"sw-title-main\">Three Sides Sealing Vertical Packing Machine<\/h1>\r\n        <p class=\"sw-lead\">SW-1328 &nbsp;\u00b7&nbsp; Measuring Cup Dosing &nbsp;\u00b7&nbsp; 3-Side Seal Sachets &nbsp;\u00b7&nbsp; 50\u201370 bags\/min<\/p>\r\n        <p class=\"sw-lead\">Compact vertical form-fill-seal machine for low-viscosity granules, nuts, chips, melon seeds, sugar, and salt. The SW-1328 uses a 4-cup rotating measuring disc for stable volumetric dosing of 10\u2013200 g fill weights into three-side seal sachets up to 140 mm wide and 200 mm long. Siemens PLC touch-screen control, Schneider frequency converter, photocell registration, and optional date coding are standard \u2014 at 300 kg and 1.8 kW, the machine fits small workshops and mid-size food plants alike.<\/p>\r\n\r\n        <div class=\"sw-hero-cta\">\r\n          <a href=\"javascript:void(0)\"\r\n             onclick=\"if(typeof elementorProFrontend!=='undefined'){elementorProFrontend.modules.popup.showPopup({id:840})}\"\r\n             data-elementor-open-popup=\"840\"\r\n             class=\"sw-btn-primary\">Request a Quote \u2192<\/a>\r\n          <a href=\"https:\/\/wa.me\/8618125112025?text=Hello%2C+I%27m+interested+in+the+SW-1328+Three+Sides+Sealing+Vertical+Packing+Machine.\" class=\"sw-btn-secondary\" target=\"_blank\" rel=\"noopener\">WhatsApp Us<\/a>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"sw-hero-img\">\r\n        <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/09\/Three-Side-Sealing-Vertical-Packing-Machine.webp\"\r\n             alt=\"ShengWei SW-1328 three sides sealing vertical packing machine with measuring cup dosing head for granule and nut sachets\"\r\n             width=\"580\" height=\"580\"\r\n             loading=\"eager\"\r\n             fetchpriority=\"high\"\r\n             data-no-lazy=\"1\">\r\n      <\/div>\r\n    <\/div>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     \u00a72  TRUST STRIP\r\n     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<div class=\"sw-trust-strip-wrap\">\r\n  <div class=\"sw-shell\">\r\n    <div class=\"sw-trust-strip\">\r\n      <div class=\"sw-trust-item\">\r\n        <p class=\"sw-trust-label\">Quality<\/p>\r\n        <p class=\"sw-trust-value\">CE Certified<\/p>\r\n      <\/div>\r\n      <div class=\"sw-trust-item\">\r\n        <p class=\"sw-trust-label\">Source<\/p>\r\n        <p class=\"sw-trust-value\">Factory Direct \u00b7 Guangdong<\/p>\r\n      <\/div>\r\n      <div class=\"sw-trust-item\">\r\n        <p class=\"sw-trust-label\">Customization<\/p>\r\n        <p class=\"sw-trust-value\">OEM \u00b7 Voltage \u00b7 Language<\/p>\r\n      <\/div>\r\n      <div class=\"sw-trust-item\">\r\n        <p class=\"sw-trust-label\">After-Sales<\/p>\r\n        <p class=\"sw-trust-value\">2-Year Warranty \u00b7 24 h Support<\/p>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     \u00a73  SPECIFICATIONS & MODEL SELECTION\r\n     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<section class=\"sw-section sw-section-alt sw-spec\">\r\n  <div class=\"sw-shell\">\r\n\r\n    <div class=\"sw-two-up\">\r\n      <div>\r\n        <span class=\"sw-eyebrow\">Product Overview<\/span>\r\n        <h2 class=\"sw-section-title\" style=\"text-align:left\">SW-1328: Three-Side Seal Sachets with Measuring Cup Precision<\/h2>\r\n\r\n        <p>The SW-1328 is a single-lane vertical form-fill-seal machine built around a rotating measuring cup disc. Four volumetric cups (standard) \u2014 or five for higher throughput \u2014 swing around a fixed cup ring that feeds each pre-measured dose into the forming tube below. The three-side seal mold closes the longitudinal seam and both end seals in a single stroke, producing flat, retail-ready sachets 25\u2013140 mm wide and 50\u2013200 mm long at 50\u201370 bags per minute. Typical fill weights range from 10 g to 200 g; larger doses require custom cup sets.<\/p>\r\n\r\n        <p>The SW-1328 suits low-viscosity free-flowing materials \u2014 nuts, cashews, chips, melon seeds, sugar, salt, dry beans, seasoning granules, coffee beans, and similar products that can gravity-feed into cups without bridging. For fine powders that require auger metering, use the <a href=\"\/full-automatic-vertical-packing-machine\/back-side-sealing-auger-type-powder-automatic-packing-machine\/\">SW-2030B auger powder machine<\/a>. For small candy, seeds, or oscillating-dose products in the 5\u2013500 g range, see the <a href=\"\/full-automatic-vertical-packing-machine\/pendular-small-granule-vertical-packing-machine\/\">SW-2030D pendulum machine<\/a>. For products already packed in premade bags or stand-up pouches, see the <a href=\"\/premade-bag-packing-machine\/\">premade bag packing machine<\/a> family instead.<\/p>\r\n\r\n        <p>Control is handled by a Siemens touch-screen HMI with a multi-language interface (Chinese, English, Spanish, Arabic, Russian, Korean, French; other languages on request via PLC customization). A Schneider ATV12 frequency converter regulates main motor speed for smooth start-up and SKU transitions, and an intelligent photocell tracking system registers each bag to the print mark on the film. Optional add-ons include a ribbon coding printer for production and expiry dates (2 lines, ~14 characters per line), and a finished-product conveyor to feed downstream cartoners or operators.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"sw-stat-stack\">\r\n        <div class=\"sw-stat-block\">\r\n          <p class=\"sw-stat-label\">Max Speed<\/p>\r\n          <p class=\"sw-stat-number\">70 <span class=\"sw-stat-unit\">bags \/ min<\/span><\/p>\r\n        <\/div>\r\n        <div class=\"sw-stat-block\">\r\n          <p class=\"sw-stat-label\">Fill Weight Range<\/p>\r\n          <p class=\"sw-stat-number\">10\u2013200 <span class=\"sw-stat-unit\">g<\/span><\/p>\r\n        <\/div>\r\n        <div class=\"sw-stat-block\">\r\n          <p class=\"sw-stat-label\">Machine Weight<\/p>\r\n          <p class=\"sw-stat-number is-accent\">300 <span class=\"sw-stat-unit\">kg<\/span><\/p>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <!-- Full spec comparison table -->\r\n    <div class=\"sw-table-wrapper\" style=\"margin-top:48px\">\r\n      <table class=\"sw-data-table\">\r\n        <thead>\r\n          <tr>\r\n            <th>Parameter<\/th>\r\n            <th>SW-1328<\/th>\r\n          <\/tr>\r\n        <\/thead>\r\n        <tbody>\r\n          <tr><th>Bag Length<\/th><td>50\u2013200 mm<\/td><\/tr>\r\n          <tr><th>Bag Width<\/th><td>25\u2013140 mm<\/td><\/tr>\r\n          <tr><th>Max Film Roll Width<\/th><td>\u2264 300 mm<\/td><\/tr>\r\n          <tr><th>Fill Weight<\/th><td>10\u2013200 g (larger with custom cups)<\/td><\/tr>\r\n          <tr><th>Packing Speed<\/th><td>50\u201370 bags\/min (up to 70\u201380 with standard materials)<\/td><\/tr>\r\n          <tr><th>Filling System<\/th><td>Rotating measuring cup disc \u00b7 4 cups standard \/ 5 optional<\/td><\/tr>\r\n          <tr><th>Standard Cup Size<\/th><td>\u00d8 100 mm \u00d7 25 mm depth (custom sizes available)<\/td><\/tr>\r\n          <tr><th>Bag Format<\/th><td>Three-Side Seal Sachet<\/td><\/tr>\r\n          <tr><th>Control System<\/th><td>Siemens Touch-Screen HMI + Frequency Converter<\/td><\/tr>\r\n          <tr><th>Frequency Converter<\/th><td>Schneider ATV12<\/td><\/tr>\r\n          <tr><th>Tracking System<\/th><td>Electronic photocell registration<\/td><\/tr>\r\n          <tr><th>Date Coding<\/th><td>Ribbon coding printer (optional) \u00b7 2 lines \u00b7 ~14 characters\/line<\/td><\/tr>\r\n          <tr><th>Top-Seal Options<\/th><td>Euro hole \/ round hole punching (top-seal area \u2265 25 mm required)<\/td><\/tr>\r\n          <tr><th>HMI Language<\/th><td>Chinese \/ English \/ Spanish \/ Arabic \/ Russian \/ Korean \/ French (others on request)<\/td><\/tr>\r\n          <tr><th>Contact Material<\/th><td>SUS304 stainless steel, food grade<\/td><\/tr>\r\n          <tr><th>Film Material<\/th><td>OPP\/CPP \u00b7 OPP\/PE \u00b7 PET\/PE \u00b7 PA\/PE \u00b7 Aluminum laminate<\/td><\/tr>\r\n          <tr><th>Power<\/th><td>1.8 kW<\/td><\/tr>\r\n          <tr><th>Voltage<\/th><td>220V 50\/60 Hz (confirm before production)<\/td><\/tr>\r\n          <tr><th>Machine Weight<\/th><td>~ 300 kg<\/td><\/tr>\r\n          <tr><th>Dimensions (L \u00d7 W \u00d7 H)<\/th><td>1,260 \u00d7 930 \u00d7 1,700 mm<\/td><\/tr>\r\n        <\/tbody>\r\n      <\/table>\r\n    <\/div>\r\n\r\n    <div class=\"sw-spec-cta\">\r\n      <a href=\"javascript:void(0)\"\r\n         onclick=\"if(typeof elementorProFrontend!=='undefined'){elementorProFrontend.modules.popup.showPopup({id:840})}\"\r\n         data-elementor-open-popup=\"840\"\r\n         class=\"sw-btn-primary\">Request Full Datasheet<\/a>\r\n      <a href=\"https:\/\/wa.me\/8618125112025?text=Hello%2C+please+send+me+the+full+datasheet+for+the+SW-1328+three+sides+sealing+vertical+packing+machine.\" class=\"sw-btn-secondary\" target=\"_blank\" rel=\"noopener\">Send via WhatsApp<\/a>\r\n    <\/div>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     \u00a74  APPLICATION SCENARIOS\r\n     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<section class=\"sw-section\">\r\n  <div class=\"sw-shell\">\r\n    <div class=\"sw-section-head-left\">\r\n      <span class=\"sw-eyebrow\">Application Scenarios<\/span>\r\n      <h2 class=\"sw-section-title\" style=\"text-align:left\">Recommended Configurations by Product<\/h2>\r\n      <p>The SW-1328 is tuned for low-viscosity free-flowing products that gravity-feed cleanly into the measuring cup disc. Each scenario below is a tested configuration \u2014 contact us with your product sample and target fill weight for a confirmed cup-set recommendation.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"sw-scenario-grid\">\r\n\r\n      <div class=\"sw-scenario-card\">\r\n        <h3>Nuts &amp; Dried Fruit<\/h3>\r\n        <p class=\"sw-scenario-subtitle\">50 g retail snack sachet<\/p>\r\n        <dl class=\"sw-scenario-config\">\r\n          <dt>Cup Set<\/dt><dd>4 cups standard<\/dd>\r\n          <dt>Speed<\/dt><dd>~60 bags\/min<\/dd>\r\n          <dt>8 h Output<\/dt><dd>\u2248 28,800 bags<\/dd>\r\n          <dt>Film<\/dt><dd>PET\/PE laminate with pre-print<\/dd>\r\n          <dt>Clients<\/dt><dd>Snack exporters, nut roasters, private-label co-packers<\/dd>\r\n        <\/dl>\r\n      <\/div>\r\n\r\n      <div class=\"sw-scenario-card\">\r\n        <h3>Melon Seeds &amp; Chips<\/h3>\r\n        <p class=\"sw-scenario-subtitle\">30\u201380 g impulse-buy sachet<\/p>\r\n        <dl class=\"sw-scenario-config\">\r\n          <dt>Cup Set<\/dt><dd>5 cups (high-speed option)<\/dd>\r\n          <dt>Speed<\/dt><dd>~75 bags\/min<\/dd>\r\n          <dt>8 h Output<\/dt><dd>\u2248 36,000 bags<\/dd>\r\n          <dt>Film<\/dt><dd>OPP\/CPP with gloss finish<\/dd>\r\n          <dt>Clients<\/dt><dd>Snack brands, convenience-store OEMs, kiosk suppliers<\/dd>\r\n        <\/dl>\r\n      <\/div>\r\n\r\n      <div class=\"sw-scenario-card\">\r\n        <h3>Sugar, Salt &amp; Seasoning Granules<\/h3>\r\n        <p class=\"sw-scenario-subtitle\">10\u201320 g HORECA portion sachet<\/p>\r\n        <dl class=\"sw-scenario-config\">\r\n          <dt>Cup Set<\/dt><dd>4 cups with small-volume insert<\/dd>\r\n          <dt>Speed<\/dt><dd>~70 bags\/min<\/dd>\r\n          <dt>8 h Output<\/dt><dd>\u2248 33,600 bags<\/dd>\r\n          <dt>Add-ons<\/dt><dd>Euro hole punch for display racks<\/dd>\r\n          <dt>Clients<\/dt><dd>HORECA suppliers, sugar refiners, seasoning processors<\/dd>\r\n        <\/dl>\r\n      <\/div>\r\n\r\n      <div class=\"sw-scenario-card\">\r\n        <h3>Dry Beans &amp; Coffee Beans<\/h3>\r\n        <p class=\"sw-scenario-subtitle\">100\u2013200 g portion pack<\/p>\r\n        <dl class=\"sw-scenario-config\">\r\n          <dt>Cup Set<\/dt><dd>Custom oversized cups (contact us)<\/dd>\r\n          <dt>Speed<\/dt><dd>~50 bags\/min<\/dd>\r\n          <dt>8 h Output<\/dt><dd>\u2248 24,000 bags<\/dd>\r\n          <dt>Add-ons<\/dt><dd>Ribbon date printer, conveyor belt<\/dd>\r\n          <dt>Clients<\/dt><dd>Coffee roasters, grain processors, export packers<\/dd>\r\n        <\/dl>\r\n      <\/div>\r\n\r\n    <\/div>\r\n\r\n    <p style=\"margin-top:20px;font-size:0.88rem;color:var(--sw-text-soft)\">Not the right fit? For fine or sticky powders, use the <a href=\"\/full-automatic-vertical-packing-machine\/back-side-sealing-auger-type-powder-automatic-packing-machine\/\">SW-2030B auger powder machine<\/a>. For high-speed multi-lane granule packing on wider film, see the <a href=\"\/full-automatic-vertical-packing-machine\/automatic-six-column-three-side-sealing-vertical-packaging-machine\/\">SW-A6 six-column three-side seal machine<\/a>. For irregular nuts that need combination weighing, see the <a href=\"\/collar-type-packing-machine\/collar-type-multi-heads-granule-weigher-packing-machine\/\">SW-420A collar-type multi-head weigher machine<\/a>.<\/p>\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     \u00a75  BAG FORMAT GUIDE\r\n     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<section class=\"sw-section sw-section-alt\">\r\n  <div class=\"sw-shell\">\r\n    <div class=\"sw-section-head-left\">\r\n      <span class=\"sw-eyebrow\">Bag Format<\/span>\r\n      <h2 class=\"sw-section-title\" style=\"text-align:left\">Output Bag Type: Three-Side Seal Sachet<\/h2>\r\n      <p>The SW-1328 produces one primary bag format \u2014 the three-side seal sachet. Film folds to form the longitudinal seam at one edge; the top and bottom end seals close the remaining two sides. The result is a flat, lightweight pouch ideal for retail display, vending distribution, and low-cost portion packs. Top-seal areas of 25 mm or more can be punched with Euro holes or round hang holes for display racks.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"sw-bag-samples\" style=\"grid-template-columns:repeat(2,1fr)\">\r\n      <div class=\"sw-bag-sample-item\">\r\n        <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/09\/Three-Side-Sealing-Vertical-Packing-Machine-Suitable-Products.webp\"\r\n             alt=\"Three-side seal sachets with chili powder, seasoning, and granule samples packed by SW-1328 vertical packing machine\"\r\n             width=\"300\" height=\"300\" loading=\"lazy\">\r\n        <p>Three-side seal sachets \u2014 powders, granules, snacks<\/p>\r\n      <\/div>\r\n      <div class=\"sw-bag-sample-item\">\r\n        <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2026\/04\/APPLICABLE-PRODUCTS-768x376.webp\"\r\n             alt=\"Snack and granule products suitable for SW-1328 three-side seal vertical packing machine\"\r\n             width=\"768\" height=\"376\" loading=\"lazy\">\r\n        <p>Applicable products \u2014 snacks, nuts, seasonings<\/p>\r\n      <\/div>\r\n    <\/div>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"sw-section-dark\">\r\n  <div class=\"sw-shell\">\r\n    <div class=\"sw-bag-types-grid\">\r\n      <div class=\"sw-bag-type-item\">\r\n        <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/01\/3-Side-Seal-Pouch.webp\"\r\n             alt=\"Three-side seal pouch structural diagram \u2014 longitudinal edge seal plus top and bottom end seals\" width=\"500\" height=\"500\" loading=\"lazy\">\r\n        <p>3-Side Seal Pouch (Standard Output)<\/p>\r\n      <\/div>\r\n      <div class=\"sw-bag-type-item\">\r\n        <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/01\/Back-Seal-Pouch.webp\"\r\n             alt=\"Back seal pouch structural diagram\" width=\"500\" height=\"500\" loading=\"lazy\">\r\n        <p>Back Seal Pouch (alternative format)<\/p>\r\n      <\/div>\r\n    <\/div>\r\n    <p style=\"margin-top:24px;font-size:0.9rem;color:rgba(255,255,255,.5)\"><strong style=\"color:rgba(255,255,255,.7)\">Compatible film:<\/strong> OPP\/CPP \u00b7 OPP\/PE \u00b7 PET\/PE \u00b7 PA\/PE \u00b7 aluminum-foil laminate. Send us a film sample before production so we can confirm the sealing temperature and cup-ring clearance for your specific material.<\/p>\r\n    <p style=\"margin-top:12px;font-size:0.9rem;color:rgba(255,255,255,.4)\">Note: The SW-1328 does not produce four-side seal, stand-up, or zipper bags. For four-side seal sachets with an upper\/lower film feed, see the <a href=\"\/full-automatic-vertical-packing-machine\/automatic-six-column-four-side-sealing-vertical-packaging-machine\/\" style=\"color:rgba(255,255,255,.55)\">SW-C6 six-column four-side seal machine<\/a>.<\/p>\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     \u00a76  HOW IT WORKS\r\n     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<section class=\"sw-section\">\r\n  <div class=\"sw-shell\">\r\n    <div class=\"sw-section-head-left\">\r\n      <span class=\"sw-eyebrow\">Machine Operation<\/span>\r\n      <h2 class=\"sw-section-title\" style=\"text-align:left\">How the Measuring-Cup VFFS Cycle Works<\/h2>\r\n      <p>From film unwind to finished sachet the cycle runs under one second at full speed. The cup disc rotates continuously while the film-pull and sealing station operate in precise phase \u2014 no stop-and-start motion on the dosing head.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"sw-workflow-grid\">\r\n\r\n      <div class=\"sw-workflow-step\">\r\n        <p class=\"sw-workflow-num\">01<\/p>\r\n        <h3 class=\"sw-workflow-title\">Bulk Feed &amp; Cup Charging<\/h3>\r\n        <p class=\"sw-workflow-text\">Product is loaded into the stainless-steel hopper above the cup disc. As the disc rotates, each cup passes under the hopper exit and gravity-fills with the same volumetric charge. An adjustable cup ring controls fill level \u2014 tightening the ring reduces dose volume, loosening it increases dose volume, without changing cups. A vibration setting on the HMI helps stubborn granules settle evenly into the cups.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"sw-workflow-step\">\r\n        <p class=\"sw-workflow-num\">02<\/p>\r\n        <h3 class=\"sw-workflow-title\">Film Forming &amp; Longitudinal Seal<\/h3>\r\n        <p class=\"sw-workflow-text\">Film unwinds from the rear roll, passes through a double film clamp for tension stability, and is pulled over a forming collar that folds it into a vertical tube. The longitudinal seal bar clamps the overlapping edges against the forming tube and applies heat to form the long-side seal. A servo-driven pull assembly registers each bag to the print mark on the film.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"sw-workflow-step\">\r\n        <p class=\"sw-workflow-num\">03<\/p>\r\n        <h3 class=\"sw-workflow-title\">Dose Drop &amp; End Sealing<\/h3>\r\n        <p class=\"sw-workflow-text\">As each cup reaches the dispensing position, its bottom flap opens and the dose drops down the forming tube into the waiting bag. The horizontal end-seal jaws close across the film tube, sealing the top of the current bag and the bottom of the next bag in a single stroke. An integrated knife inside the jaw set separates the finished sachet from the ongoing film tube.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"sw-workflow-step\">\r\n        <p class=\"sw-workflow-num\">04<\/p>\r\n        <h3 class=\"sw-workflow-title\">Date Coding &amp; Discharge<\/h3>\r\n        <p class=\"sw-workflow-text\">An optional ribbon coding printer prints the production date, batch number, and expiry date on each sachet \u2014 up to 2 lines of roughly 14 characters per line, with customizable fonts. Finished sachets fall onto a finished-product conveyor that carries them clear of the machine and into a downstream cartoner or hand-pack station. The intelligent photocell tracking system halts the cycle if the print mark is missed or the film drifts.<\/p>\r\n      <\/div>\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     \u00a77  GALLERY & VIDEO\r\n     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<section class=\"sw-section sw-section-alt\">\r\n  <div class=\"sw-shell\">\r\n    <div class=\"sw-section-head-left\">\r\n      <span class=\"sw-eyebrow\">See It in Action<\/span>\r\n      <h2 class=\"sw-section-title\" style=\"text-align:left\">Gallery &amp; Video<\/h2>\r\n    <\/div>\r\n\r\n    <div class=\"sw-gallery-wrapper\" id=\"swGallery\">\r\n      <div class=\"sw-gallery-main\" onclick=\"(function(el){var img=el.querySelector('img');var o=document.getElementById('swLightboxOverlay');document.getElementById('swLightboxImg').src=img.src;document.getElementById('swLightboxImg').alt=img.alt;document.getElementById('swLightboxCaption').textContent=document.getElementById('swGalleryCaption').textContent;o.classList.add('is-open')})(this)\">\r\n        <img decoding=\"async\" id=\"swGalleryMain\"\r\n             src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2026\/04\/MACHINE-FRONT-VIEW-3.webp\"\r\n             alt=\"SW-1328 three-side seal vertical packing machine \u2014 front view in factory\"\r\n             width=\"1000\" height=\"800\"\r\n             loading=\"lazy\">\r\n        <span class=\"sw-arrow sw-arrow-prev\" onclick=\"event.stopPropagation();swGalleryNav(-1)\">&#10094;<\/span>\r\n        <span class=\"sw-arrow sw-arrow-next\" onclick=\"event.stopPropagation();swGalleryNav(1)\">&#10095;<\/span>\r\n      <\/div>\r\n      <p class=\"sw-gallery-caption\" id=\"swGalleryCaption\">SW-1328 full-machine front view \u2014 hopper, cup disc, forming tube, and sealing station<\/p>\r\n\r\n      <div class=\"sw-gallery-thumbs\">\r\n        <div class=\"sw-gallery-thumb-item active\" onclick=\"swGalleryGo(0)\">\r\n          <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2026\/04\/MACHINE-FRONT-VIEW-3.webp\"\r\n               alt=\"SW-1328 full-machine front view\" loading=\"lazy\">\r\n        <\/div>\r\n        <div class=\"sw-gallery-thumb-item\" onclick=\"swGalleryGo(1)\">\r\n          <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2026\/04\/FORMING-HOPPER.webp\"\r\n               alt=\"SW-1328 forming hopper and measuring cup disc detail\" loading=\"lazy\">\r\n        <\/div>\r\n        <div class=\"sw-gallery-thumb-item\" onclick=\"swGalleryGo(2)\">\r\n          <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2026\/04\/FINISHED-PRODUCT-CONVEYOR.webp\"\r\n               alt=\"SW-1328 finished product conveyor\" loading=\"lazy\">\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <script>\r\n    (function(){\r\n      var slides=[\r\n        {src:'https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2026\/04\/MACHINE-FRONT-VIEW-3.webp',alt:'SW-1328 three-side seal vertical packing machine \u2014 front view in factory',cap:'SW-1328 full-machine front view \u2014 hopper, cup disc, forming tube, and sealing station'},\r\n        {src:'https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2026\/04\/FORMING-HOPPER.webp',alt:'SW-1328 forming hopper and measuring cup disc with blue acrylic safety guard',cap:'Forming hopper and measuring cup disc \u2014 4 cups rotating under the bulk feed'},\r\n        {src:'https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2026\/04\/FINISHED-PRODUCT-CONVEYOR.webp',alt:'SW-1328 inclined finished product conveyor for downstream handoff',cap:'Inclined finished-product conveyor \u2014 carries sealed sachets to the packing desk'}\r\n      ];\r\n      var idx=0;\r\n      var main=document.getElementById('swGalleryMain');\r\n      var cap=document.getElementById('swGalleryCaption');\r\n      var thumbs=document.querySelectorAll('#swGallery .sw-gallery-thumb-item');\r\n      function go(i){\r\n        idx=(i+slides.length)%slides.length;\r\n        main.src=slides[idx].src;\r\n        main.alt=slides[idx].alt;\r\n        cap.textContent=slides[idx].cap;\r\n        thumbs.forEach(function(t,j){t.classList.toggle('active',j===idx)});\r\n      }\r\n      window.swGalleryGo=go;\r\n      window.swGalleryNav=function(d){go(idx+d)};\r\n    })();\r\n    <\/script>\r\n\r\n    <div class=\"sw-video-wrapper\">\r\n      <iframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/WoLjS08XgQ0\"\r\n              title=\"SW-1328 Three Sides Sealing Vertical Packing Machine \u2014 Running Demo\"\r\n              frameborder=\"0\"\r\n              allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\"\r\n              allowfullscreen\r\n              loading=\"lazy\"><\/iframe>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     \u00a78  KEY MECHANISMS\r\n     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<section class=\"sw-section sw-line-layout\">\r\n  <div class=\"sw-shell\">\r\n    <div class=\"sw-two-up\" style=\"align-items:center;gap:56px\">\r\n\r\n      <div>\r\n        <span class=\"sw-eyebrow\">Machine Detail<\/span>\r\n        <h2 class=\"sw-section-title\" style=\"text-align:left\">Five Features Working Together<\/h2>\r\n        <p style=\"margin-bottom:28px\">The SW-1328 machine detail sheet calls out five mechanical and control features that determine output quality and uptime. Understanding each feature helps you specify the right configuration for your product.<\/p>\r\n\r\n        <div style=\"display:flex;flex-direction:column;gap:20px\">\r\n          <div>\r\n            <h3 class=\"sw-title-sub\" style=\"margin-bottom:6px\">\u2460 PLC &amp; Touch-Screen Control<\/h3>\r\n            <p>A Siemens touch-screen HMI displays packing speed, fill weight, cutting angle, sealing temperature, and fault codes on one panel. Stored recipes recall all parameters in seconds; language and measurement units are configurable at time of order.<\/p>\r\n          <\/div>\r\n          <div>\r\n            <h3 class=\"sw-title-sub\" style=\"margin-bottom:6px\">\u2461 Ribbon Coding Printer (Optional)<\/h3>\r\n            <p>Factory-fitted ribbon printer prints production date, batch number, and expiry date directly on the sealed top of each sachet \u2014 typically 2 lines of ~14 characters with customizable fonts. No aftermarket bracket required.<\/p>\r\n          <\/div>\r\n          <div>\r\n            <h3 class=\"sw-title-sub\" style=\"margin-bottom:6px\">\u2462 Bag Former &amp; Forming Tube<\/h3>\r\n            <p>A custom-fabricated forming collar and forming tube set matched to your target bag width. Forming tubes can be interchanged for different bag sizes without machine rebuild \u2014 contact us with your full SKU range for a multi-tube quotation. The same measuring-cup dosing principle is also available on the <a href=\"\/collar-type-packing-machine\/collar-type-measure-cups-packing-machine\/\">SW-320D\/420D collar-type measuring cup machine<\/a> if you need pillow-bag or back-seal output instead of three-side seal.<\/p>\r\n          <\/div>\r\n          <div>\r\n            <h3 class=\"sw-title-sub\" style=\"margin-bottom:6px\">\u2463 Roll Film Structure &amp; Double Film Clamp<\/h3>\r\n            <p>The rear film roll sits on a dedicated unwind shaft behind the machine. A double film clamp system holds film tension between the roll and the forming tube, eliminating slack and wrinkles even when the film runs out or the roll diameter changes mid-shift.<\/p>\r\n          <\/div>\r\n          <div>\r\n            <h3 class=\"sw-title-sub\" style=\"margin-bottom:6px\">\u2464 Seal Mold Customization<\/h3>\r\n            <p>The three-side seal mold is standard. Top-seal patterns can be customized \u2014 serrated, smooth, or embossed with a brand mark \u2014 and Euro or round hang holes can be punched on top seals of 25 mm or more for retail display racks.<\/p>\r\n          <\/div>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div style=\"flex-shrink:0\">\r\n        <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/09\/Three-Side-Sealing-Vertical-Packing-Machine-Details-150x150.webp\"\r\n             alt=\"SW-1328 three-side seal vertical packing machine detail diagram \u2014 PLC control, date printer, film former, roll film structure, and sealing options\"\r\n             width=\"150\" height=\"150\" loading=\"lazy\"\r\n             onclick=\"if(typeof elementorProFrontend!=='undefined'){elementorProFrontend.modules.popup.showPopup({id:840})}\"\r\n             data-elementor-open-popup=\"840\"\r\n             style=\"width:100%;max-width:560px;height:auto;display:block;border-radius:4px;cursor:pointer\">\r\n      <\/div>\r\n\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     \u00a78.5  KEY COMPONENTS\r\n     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<section class=\"sw-section sw-section-alt\">\r\n  <div class=\"sw-shell\">\r\n    <div class=\"sw-section-head-left\">\r\n      <span class=\"sw-eyebrow\">Quality Components<\/span>\r\n      <h2 class=\"sw-section-title\" style=\"text-align:left\">Branded Components You Can Verify<\/h2>\r\n      <p>Every critical component on the SW-1328 is sourced from established industrial brands. Part numbers appear on the quotation sheet so you can verify pricing and availability independently before you order.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"sw-components-grid\">\r\n\r\n      <div class=\"sw-component-card\" onclick=\"swLightbox(this)\" data-alt=\"Siemens SMART 700 HMI touch screen on SW-1328 three-side seal vertical packing machine\">\r\n        <img decoding=\"async\" class=\"sw-component-card__img\"\r\n             src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2026\/04\/SIEMENS-PLC.webp\"\r\n             alt=\"Siemens SMART 700 IE V4 PLC controller inside SW-1328 electrical cabinet\"\r\n             loading=\"lazy\">\r\n        <div class=\"sw-component-card__body\">\r\n          <p class=\"sw-component-card__name\">Siemens SMART 700 PLC<\/p>\r\n          <p class=\"sw-component-card__desc\">Industrial PLC + HMI platform coordinating film pull, cup rotation, sealing jaws, and date coder in real time. Fault codes display on the touch screen for fast diagnosis.<\/p>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"sw-component-card\" onclick=\"swLightbox(this)\" data-alt=\"Multi-language touch-screen HMI main menu for SW-1328 with language selector\">\r\n        <img decoding=\"async\" class=\"sw-component-card__img\"\r\n             src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2026\/04\/TOUCH-SCREEN-UI.webp\"\r\n             alt=\"SW-1328 touch-screen HMI main menu \u2014 Run, Parameter, Auxiliary Switch, System Setting with multi-language selector\"\r\n             loading=\"lazy\">\r\n        <div class=\"sw-component-card__body\">\r\n          <p class=\"sw-component-card__name\">Multi-Language Touch HMI<\/p>\r\n          <p class=\"sw-component-card__desc\">7-inch colour touch screen with built-in Chinese, English, Spanish, Arabic, Russian, Korean, and French interfaces. Additional languages are supported via PLC customization on request.<\/p>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"sw-component-card\" onclick=\"swLightbox(this)\" data-alt=\"Schneider ATV12 frequency converter and electrical cabinet on SW-1328\">\r\n        <img decoding=\"async\" class=\"sw-component-card__img\"\r\n             src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2026\/04\/SCHNEIDER-ELECTRICAL-CABINET.webp\"\r\n             alt=\"Schneider ATV12 frequency converter and circuit-breaker cabinet inside SW-1328 three-side seal packing machine\"\r\n             loading=\"lazy\">\r\n        <div class=\"sw-component-card__body\">\r\n          <p class=\"sw-component-card__name\">Schneider Frequency Converter<\/p>\r\n          <p class=\"sw-component-card__desc\">Schneider ATV12 drive regulates main motor speed for smooth acceleration and deceleration. Eliminates film shock during SKU changes and protects sealing strips from temperature overshoot.<\/p>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"sw-component-card\" onclick=\"swLightbox(this)\" data-alt=\"Measuring cup disc with 4-cup set on SW-1328 three-side seal packing machine\">\r\n        <img decoding=\"async\" class=\"sw-component-card__img\"\r\n             src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2026\/04\/MEASURING-CUP-DISC.webp\"\r\n             alt=\"Four-cup rotating measuring disc with adjustable cup ring on SW-1328 vertical packing machine\"\r\n             loading=\"lazy\">\r\n        <div class=\"sw-component-card__body\">\r\n          <p class=\"sw-component-card__name\">4-Cup Measuring Disc<\/p>\r\n          <p class=\"sw-component-card__desc\">Rotating disc with 4 volumetric cups (5 optional) feeds pre-measured doses into the forming tube. Cup ring adjusts fill level on the fly; custom cup sizes available for 10\u2013200 g or higher fills.<\/p>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"sw-component-card\" onclick=\"swLightbox(this)\" data-alt=\"Double film clamp and film pulling assembly on SW-1328\">\r\n        <img decoding=\"async\" class=\"sw-component-card__img\"\r\n             src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2026\/04\/FILM-PULLING-ASSEMBLY.webp\"\r\n             alt=\"Double film clamp with servo-driven film pulling assembly on SW-1328 three-side seal machine\"\r\n             loading=\"lazy\">\r\n        <div class=\"sw-component-card__body\">\r\n          <p class=\"sw-component-card__name\">Double Film Clamp System<\/p>\r\n          <p class=\"sw-component-card__desc\">Dual-roller clamp holds film tension between the rear roll and the forming tube, eliminating wrinkling at the sealing station. Easy film-threading design reduces roll-change downtime.<\/p>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"sw-component-card\" onclick=\"swLightbox(this)\" data-alt=\"Ribbon coding printer for production and expiry date on SW-1328\">\r\n        <img decoding=\"async\" class=\"sw-component-card__img\"\r\n             src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2026\/04\/DATE-PRINTER.webp\"\r\n             alt=\"Ribbon coding printer with dual nozzles on SW-1328 three-side seal packing machine for production and expiry date\"\r\n             loading=\"lazy\">\r\n        <div class=\"sw-component-card__body\">\r\n          <p class=\"sw-component-card__name\">Ribbon Coding Printer (Optional)<\/p>\r\n          <p class=\"sw-component-card__desc\">Factory-fitted ribbon printer prints production date, batch number, and expiry date \u2014 typically 2 lines of up to 14 characters, with customizable font. No aftermarket bracket required.<\/p>\r\n        <\/div>\r\n      <\/div>\r\n\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<!-- Lightbox (shared, one instance per page) -->\r\n<div class=\"sw-lightbox\" id=\"swLightboxOverlay\" onclick=\"this.classList.remove('is-open')\">\r\n  <span class=\"sw-lightbox__close\" onclick=\"document.getElementById('swLightboxOverlay').classList.remove('is-open')\">&times;<\/span>\r\n  <img decoding=\"async\" class=\"sw-lightbox__img\" id=\"swLightboxImg\" src=\"\" alt=\"\">\r\n  <p class=\"sw-lightbox__caption\" id=\"swLightboxCaption\"><\/p>\r\n<\/div>\r\n<script>\r\nfunction swLightbox(card){\r\n  var img=card.querySelector('img');\r\n  document.getElementById('swLightboxImg').src=img.src;\r\n  document.getElementById('swLightboxImg').alt=img.alt;\r\n  document.getElementById('swLightboxCaption').textContent=card.dataset.alt||img.alt;\r\n  document.getElementById('swLightboxOverlay').classList.add('is-open');\r\n}\r\ndocument.addEventListener('keydown',function(e){if(e.key==='Escape')document.getElementById('swLightboxOverlay').classList.remove('is-open');});\r\n<\/script>\r\n\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     \u00a79  DECISION GUIDE\r\n     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<section class=\"sw-section\">\r\n  <div class=\"sw-shell\">\r\n    <div class=\"sw-section-head-left\">\r\n      <span class=\"sw-eyebrow\">Decision Guide<\/span>\r\n      <h2 class=\"sw-section-title\" style=\"text-align:left\">Measuring Cup vs Auger vs Multi-Head Weigher \u2014 Which Dosing Method Do You Need?<\/h2>\r\n      <p>Three different vertical packing machines can all fill a three-side seal sachet, but they use different dosing technologies. The right choice depends on your material's flow behaviour, fill-weight tolerance, and production volume.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"sw-comparison-grid\">\r\n\r\n      <div class=\"sw-comparison-col is-highlight\">\r\n        <h3 class=\"sw-title-sub\">Choose the SW-1328 Measuring Cup Machine When:<\/h3>\r\n        <ul class=\"sw-feature-list\">\r\n          <li>Your product is free-flowing and uniform in particle size \u2014 nuts, chips, melon seeds, sugar, salt, beans<\/li>\r\n          <li>Fill weight is between 10 g and 200 g and tolerance of \u00b11\u20132 g is acceptable<\/li>\r\n          <li>You want the lowest capital cost for a dedicated three-side seal line<\/li>\r\n          <li>You produce 50\u201370 sachets per minute and need a compact 300 kg footprint<\/li>\r\n          <li>You need HMI in Chinese, English, Spanish, Arabic, Russian, Korean, or French<\/li>\r\n        <\/ul>\r\n      <\/div>\r\n\r\n      <div class=\"sw-comparison-col\">\r\n        <h3 class=\"sw-title-sub\">Choose the <a href=\"\/full-automatic-vertical-packing-machine\/back-side-sealing-auger-type-powder-automatic-packing-machine\/\" style=\"color:inherit\">SW-2030B Auger Powder Machine<\/a> or the <a href=\"\/collar-type-packing-machine\/collar-type-multi-heads-granule-weigher-packing-machine\/\" style=\"color:inherit\">SW-420A Multi-Head Weigher<\/a> When:<\/h3>\r\n        <ul class=\"sw-feature-list\">\r\n          <li>Your material is fine powder that bridges or arches in cups \u2014 auger metering is needed<\/li>\r\n          <li>Your granules are irregular (pretzel pieces, dried fruit) and need combination weighing for \u00b10.3 g accuracy<\/li>\r\n          <li>You need high-speed output above 70 bags\/min on one lane<\/li>\r\n          <li>Your product requires back-seal (pillow-style) sachets instead of three-side seal<\/li>\r\n        <\/ul>\r\n      <\/div>\r\n\r\n    <\/div>\r\n\r\n    <div style=\"margin-top:28px;padding:22px 24px;border:1px solid var(--sw-border);border-radius:var(--sw-radius-md);background:#fff\">\r\n      <h3 class=\"sw-title-sub\" style=\"margin-bottom:8px\">When This Machine Is Not the Right Fit<\/h3>\r\n      <p style=\"margin:0;color:var(--sw-text);line-height:1.72\">The SW-1328 is a <strong>single-lane three-side seal<\/strong> machine for <strong>low-viscosity free-flowing materials<\/strong>. If you need four-side seal sachets, use the <a href=\"\/full-automatic-vertical-packing-machine\/automatic-six-column-four-side-sealing-vertical-packaging-machine\/\">SW-C6 six-column four-side seal machine<\/a>. If you need multi-lane high-speed output on three-side seal, use the <a href=\"\/full-automatic-vertical-packing-machine\/automatic-six-column-three-side-sealing-vertical-packaging-machine\/\">SW-A6 six-column three-side seal machine<\/a>. For triangle-format sachets, see the <a href=\"\/full-automatic-vertical-packing-machine\/automatic-vertical-triangle-packing-machine\/\">SW-1022 triangle bag machine<\/a>. For ten-lane back-seal coffee sticks, see the <a href=\"\/full-automatic-vertical-packing-machine\/automatic-ten-columns-back-sealing-vertical-packaging-machine\/\">SW-B10 ten-column back-seal machine<\/a>. For products already packed in premade pouches or zipper bags, see the <a href=\"\/premade-bag-packing-machine\/\">premade bag packing machine<\/a> family \u2014 including the <a href=\"\/premade-bag-packing-machine\/premade-bag-granule-packing-machine\/\">SW-D200 granule model<\/a> and the <a href=\"\/premade-bag-packing-machine\/premade-bag-powder-packing-machine\/\">SW-L200 powder model<\/a>.<\/p>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     \u00a710  WHY SHENGWEI\r\n     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<section class=\"sw-section sw-section-alt\">\r\n  <div class=\"sw-shell\">\r\n    <div class=\"sw-section-head-left\">\r\n      <span class=\"sw-eyebrow\">About the Manufacturer<\/span>\r\n      <h2 class=\"sw-section-title\" style=\"text-align:left\">Why Choose ShengWei Machine<\/h2>\r\n    <\/div>\r\n\r\n    <div class=\"sw-why-grid\">\r\n      <div class=\"sw-why-item\">\r\n        <h3>Factory Direct from Guangdong<\/h3>\r\n        <p>Designed and manufactured in our own 8,000 m\u00b2 factory in Shantou, Guangdong. No trading companies, no middlemen \u2014 you work directly with the engineers who build your SW-1328.<\/p>\r\n      <\/div>\r\n      <div class=\"sw-why-item\">\r\n        <h3>Built-to-Order Configuration<\/h3>\r\n        <p>Voltage (220V 50\/60 Hz, 380V on request), HMI language, cup count (4 or 5), cup size, date printer, conveyor belt, Euro\/round hole punch, and OEM branding are all configurable per order.<\/p>\r\n      <\/div>\r\n      <div class=\"sw-why-item\">\r\n        <h3>Lifetime Remote Support<\/h3>\r\n        <p>Free remote video technical support for the life of the machine \u2014 not just the warranty period. Spare parts ship from our factory within 3 working days. On-site installation available on request.<\/p>\r\n      <\/div>\r\n      <div class=\"sw-why-item\">\r\n        <h3>40+ Export Countries<\/h3>\r\n        <p>ShengWei machines are deployed in the UAE, Saudi Arabia, Nigeria, Mexico, Colombia, Indonesia, the Philippines, and 30+ additional markets across food, pharmaceutical, chemical, and hardware industries. In addition to vertical sachet machines, we also manufacture <a href=\"\/full-automatic-pillow-pouch-packing-machine\/\">pillow pouch packing machines<\/a> for flow-wrap applications.<\/p>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     \u00a711  TESTIMONIALS\r\n     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<section class=\"sw-section\">\r\n  <div class=\"sw-shell\">\r\n    <div class=\"sw-section-head-left\">\r\n      <span class=\"sw-eyebrow\">Client Feedback<\/span>\r\n      <h2 class=\"sw-section-title\" style=\"text-align:left\">What Our Clients Say<\/h2>\r\n    <\/div>\r\n\r\n    <div class=\"sw-testimonial-grid\">\r\n      <div class=\"sw-testimonial\">\r\n        <p class=\"sw-testimonial-quote\">We run the SW-1328 for salted melon-seed sachets at around 65 bags per minute. The 5-cup upgrade was worth the small price difference \u2014 our throughput went up without losing weight accuracy. The Schneider drive handles start-up smoothly, so we stopped seeing film wrinkles in the first ten bags of every shift. Spare parts arrived in four days when we needed replacement sealing strips.<\/p>\r\n        <p class=\"sw-testimonial-name\">Ahmed K.<\/p>\r\n        <p class=\"sw-testimonial-role\">Production Manager \u2014 Snack Exporter, UAE<\/p>\r\n      <\/div>\r\n      <div class=\"sw-testimonial\">\r\n        <p class=\"sw-testimonial-quote\">Our line packs sugar and salt sachets for hotels and caf\u00e9s. The cup-ring adjustment lets our operators tune fill weight by hand without changing cups \u2014 very useful when we switch from 10 g sugar to 5 g salt on the same shift. The HMI is in Spanish and Arabic so both of our shifts can operate it without translation. Eighteen months of two-shift running and no major breakdowns yet.<\/p>\r\n        <p class=\"sw-testimonial-name\">Lourdes V.<\/p>\r\n        <p class=\"sw-testimonial-role\">Plant Director \u2014 HORECA Portion-Pack Supplier, Mexico<\/p>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     \u00a712  FAQ\r\n     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<section class=\"sw-section sw-section-alt\">\r\n  <div class=\"sw-shell\">\r\n    <div class=\"sw-section-head-left\">\r\n      <span class=\"sw-eyebrow\">FAQ<\/span>\r\n      <h2 class=\"sw-section-title\" style=\"text-align:left\">Frequently Asked Questions<\/h2>\r\n    <\/div>\r\n\r\n    <div class=\"sw-accordion\">\r\n\r\n      <details open>\r\n        <summary>\r\n          <h3>What products can the SW-1328 pack?<\/h3>\r\n          <span class=\"sw-acc-icon\"><\/span>\r\n        <\/summary>\r\n        <div class=\"sw-acc-body\">\r\n          The SW-1328 is designed for low-viscosity free-flowing materials that gravity-feed cleanly into the measuring cups. Typical products include nuts (peanuts, cashews, almonds), chips, melon seeds, sugar, salt, seasoning granules, dry beans, coffee beans, and similar dry granules in the 10\u2013200 g fill range. The product must have uniform particle size and must not bridge, arch, or stick inside the cups. For fine powder that needs auger metering, choose the SW-2030B instead. For irregular pieces that need combination weighing, choose the SW-420A multi-head weigher machine.\r\n        <\/div>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>\r\n          <h3>What bag types does this machine produce?<\/h3>\r\n          <span class=\"sw-acc-icon\"><\/span>\r\n        <\/summary>\r\n        <div class=\"sw-acc-body\">\r\n          The SW-1328 produces three-side seal sachets only \u2014 one longitudinal seal along one edge, plus top and bottom end seals. Bag width is 25\u2013140 mm and length is 50\u2013200 mm; maximum film roll width is 300 mm. Top seals of 25 mm or more can be punched with Euro hang holes or round hang holes for retail display racks. The machine does not produce four-side seal, back-seal, stand-up, or zipper bags; for those formats a different ShengWei vertical machine is the correct choice.\r\n        <\/div>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>\r\n          <h3>How many cups are standard, and can I upgrade?<\/h3>\r\n          <span class=\"sw-acc-icon\"><\/span>\r\n        <\/summary>\r\n        <div class=\"sw-acc-body\">\r\n          Standard configuration is 4 cups per set, with a standard cup size of \u00d8 100 mm diameter \u00d7 25 mm depth \u2014 suitable for fill weights roughly 10\u2013200 g depending on bulk density. A 5-cup set is available as an upgrade and increases throughput for stable free-flowing materials. For larger or smaller fill weights, custom cup sets can be machined; send us your product sample and target fill weight for confirmation. All cup changes take place without disassembling the machine \u2014 only the cup ring and cup inserts are swapped.\r\n        <\/div>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>\r\n          <h3>What film materials are compatible?<\/h3>\r\n          <span class=\"sw-acc-icon\"><\/span>\r\n        <\/summary>\r\n        <div class=\"sw-acc-body\">\r\n          The SW-1328 is compatible with OPP\/CPP (most common), OPP\/PE, PET\/PE (higher heat resistance), PA\/PE (higher barrier), and aluminum-foil laminate. Sealing temperature, dwell time, and jaw pressure are all adjustable via the HMI panel, so the machine can be tuned for different film thicknesses and compositions. Maximum film roll width is 300 mm. We recommend sending a rollstock film sample before production so we can confirm the optimal sealing parameters and cup-ring clearance for your specific material.\r\n        <\/div>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>\r\n          <h3>Can the SW-1328 print date codes on sachets?<\/h3>\r\n          <span class=\"sw-acc-icon\"><\/span>\r\n        <\/summary>\r\n        <div class=\"sw-acc-body\">\r\n          Yes, an optional factory-fitted ribbon coding printer prints the production date, batch number, and expiry date directly on the sealed top of each sachet \u2014 typically 2 lines of approximately 14 characters per line, with customizable fonts. The printer is triggered by the sealing cycle so print position is consistent on every bag. If you do not need date coding at purchase, the printer can be retrofitted later. For high-resolution graphics or variable text, an external inkjet coder can be integrated on the outfeed conveyor as an alternative.\r\n        <\/div>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>\r\n          <h3>What is the packing speed and what affects throughput?<\/h3>\r\n          <span class=\"sw-acc-icon\"><\/span>\r\n        <\/summary>\r\n        <div class=\"sw-acc-body\">\r\n          The SW-1328 runs at 50\u201370 bags per minute in standard configuration. With a 5-cup upgrade and stable free-flowing material, throughput can reach 70\u201380 bags per minute. Actual speed depends on the material type, particle size, fill weight, and bag length \u2014 longer bags require more film pull per cycle, which reduces maximum bags-per-minute. Sticky or dusty materials require vibration settings that slightly reduce output. Contact us with your product sample and target output for a realistic throughput estimate.\r\n        <\/div>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>\r\n          <h3>What languages does the touch-screen HMI support?<\/h3>\r\n          <span class=\"sw-acc-icon\"><\/span>\r\n        <\/summary>\r\n        <div class=\"sw-acc-body\">\r\n          The standard Siemens touch-screen HMI supports Chinese, English, Spanish, Arabic, Russian, Korean, and French out of the box \u2014 selectable from the System Setting menu on the machine. Additional languages (Portuguese, Turkish, Thai, Vietnamese, and others) can be added via PLC customization on request; specify the target language at the time of order. The HMI also supports right-to-left layouts for Arabic so operator workflows mirror correctly.\r\n        <\/div>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>\r\n          <h3>What warranty and after-sales support is included?<\/h3>\r\n          <span class=\"sw-acc-icon\"><\/span>\r\n        <\/summary>\r\n        <div class=\"sw-acc-body\">\r\n          2-year warranty covering manufacturing defects under normal operation and maintenance. Consumable wear parts (sealing strips, heating elements, cutting blades, ribbon rolls) are excluded from warranty. Spare parts ship from our Guangdong factory within 3 working days of request. Free remote video technical support via WhatsApp or video call is available for the lifetime of the machine \u2014 not limited to the warranty period. On-site installation and operator training are available on request, with travel costs quoted separately.\r\n        <\/div>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>\r\n          <h3>What is the lead time and payment terms?<\/h3>\r\n          <span class=\"sw-acc-icon\"><\/span>\r\n        <\/summary>\r\n        <div class=\"sw-acc-body\">\r\n          Standard lead time is 20\u201330 working days after deposit confirmation for a base configuration. Payment: 30% deposit on order, 70% balance before shipment (T\/T). Custom cup sets, non-standard voltage (380V), special HMI language, factory-installed date coder, or other add-ons may add 5\u201310 working days. We issue a proforma invoice with the confirmed production schedule once the configuration is frozen. Contact us with your requirements and we will confirm both the lead time and the total landed cost.\r\n        <\/div>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>\r\n          <h3>Can I send a product sample for a packing test?<\/h3>\r\n          <span class=\"sw-acc-icon\"><\/span>\r\n        <\/summary>\r\n        <div class=\"sw-acc-body\">\r\n          Yes. Ship a sample of your product and your rollstock film (or a sample bag with the same film specification) to our Shantou factory. We will run a packing test on an SW-1328 with the cup size and film we recommend, record a video of the running machine, and share it along with the recommended sealing parameters, cup-ring adjustment, and machine settings. This is the most reliable way to confirm machine suitability before committing to an order. Contact us by email or WhatsApp for the shipping address and sample preparation guidelines.\r\n        <\/div>\r\n      <\/details>\r\n\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     \u00a713  EXPERT GUIDES & RELATED MACHINES\r\n     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<section class=\"sw-section\">\r\n  <div class=\"sw-shell\">\r\n\r\n    <div class=\"sw-section-head-left\">\r\n      <span class=\"sw-eyebrow\">Resources<\/span>\r\n      <h2 class=\"sw-section-title\" style=\"text-align:left\">Expert Guides<\/h2>\r\n    <\/div>\r\n\r\n    <div class=\"sw-expert-grid\">\r\n      <div class=\"sw-expert-card\">\r\n        <h3>What Is a Vertical Form-Fill-Seal Machine?<\/h3>\r\n        <p>How VFFS machines form sachets from rollstock film, the three dosing methods (cup, auger, weigher), and how to choose the right one for your material.<\/p>\r\n        <a href=\"\/full-automatic-vertical-packing-machine\/\">Read Guide \u2192<\/a>\r\n      <\/div>\r\n      <div class=\"sw-expert-card\">\r\n        <h3>Measuring Cup vs Auger vs Weigher<\/h3>\r\n        <p>Fill-weight accuracy, material compatibility, capital cost, and throughput compared across the three most common VFFS dosing systems.<\/p>\r\n        <span>Compare Dosing \u2192<\/span>\r\n      <\/div>\r\n      <div class=\"sw-expert-card\">\r\n        <h3>Three-Side Seal vs Back Seal vs Four-Side Seal<\/h3>\r\n        <p>Sachet appearance, film cost, retail display, and barrier integrity compared \u2014 how to pick the right seal format for your product.<\/p>\r\n        <span>Compare Seal Formats \u2192<\/span>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <h3 class=\"sw-title-sub\" style=\"margin-top:56px;margin-bottom:4px\">Other Single-Lane Vertical Machines<\/h3>\r\n    <p style=\"margin-bottom:28px;color:var(--sw-text-soft)\">Different seal formats and machine types for versatile product packaging.<\/p>\r\n\r\n    <div class=\"sw-three-up\">\r\n\r\n      <div class=\"sw-machine-card\">\r\n        <span class=\"sw-card-model\">SW-1022<\/span>\r\n        <div class=\"sw-card-img\">\r\n          <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/09\/Automatic-Vertical-Triangle-Packing-Machine-SW-1022.webp\"\r\n               alt=\"SW-1022 triangle bag packing machine for specialty candy and snack products\"\r\n               width=\"500\" height=\"375\" loading=\"lazy\">\r\n        <\/div>\r\n        <span class=\"sw-card-tag\">Vertical VFFS<\/span>\r\n        <h3 class=\"sw-title-sub\">Triangle Bag Packing Machine<\/h3>\r\n        <p>Triangle bag packing machine for candy and snacks. Unique pyramid bag format for specialty products.<\/p>\r\n        <div class=\"sw-card-footer\">\r\n          <a href=\"\/full-automatic-vertical-packing-machine\/automatic-vertical-triangle-packing-machine\/\" class=\"sw-btn-secondary\">View Machine \u2192<\/a>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"sw-machine-card\">\r\n        <span class=\"sw-card-model\">SW-1528<\/span>\r\n        <div class=\"sw-card-img\">\r\n          <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/09\/Four-Side-Sealing-Vertical-Packing-Machine-SW-1528.webp\"\r\n               alt=\"SW-1528 four-side seal vertical packing machine for different product presentation\"\r\n               width=\"500\" height=\"375\" loading=\"lazy\">\r\n        <\/div>\r\n        <span class=\"sw-card-tag\">Vertical VFFS<\/span>\r\n        <h3 class=\"sw-title-sub\">Four-Side Seal Vertical Machine<\/h3>\r\n        <p>Four-side seal vertical machine. Same platform size with four-side seal for different product presentation.<\/p>\r\n        <div class=\"sw-card-footer\">\r\n          <a href=\"\/full-automatic-vertical-packing-machine\/four-side-sealing-packing-machine\/\" class=\"sw-btn-secondary\">View Machine \u2192<\/a>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"sw-machine-card\">\r\n        <span class=\"sw-card-model\">SW-320D<\/span>\r\n        <div class=\"sw-card-img\">\r\n          <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2026\/04\/SW-320D-420D-collar-type-measure-cups-packing-machine-768x1473.webp\"\r\n               alt=\"SW-320D collar type measure cup packing machine with volumetric dosing system\"\r\n               width=\"768\" height=\"1473\" loading=\"lazy\">\r\n        <\/div>\r\n        <span class=\"sw-card-tag\">Collar Type<\/span>\r\n        <h3 class=\"sw-title-sub\">Collar Type Measure Cup Machine<\/h3>\r\n        <p>Collar type measure cup machine for granules. Form-fill-seal alternative with volumetric dosing system.<\/p>\r\n        <div class=\"sw-card-footer\">\r\n          <a href=\"\/collar-type-packing-machine\/collar-type-measure-cups-packing-machine\/\" class=\"sw-btn-secondary\">View Machine \u2192<\/a>\r\n        <\/div>\r\n      <\/div>\r\n\r\n    <\/div>\r\n\r\n\r\n    <p class=\"sw-related-also\" style=\"margin-top:24px;font-size:0.95rem;color:var(--sw-text-soft)\">\r\n      Also explore in Vertical: <a href=\"\/full-automatic-vertical-packing-machine\/back-side-sealing-granular-vertical-packing-machine\/\">Back-Seal Granule (SW-2030A)<\/a> \u00b7 <a href=\"\/full-automatic-vertical-packing-machine\/back-side-sealing-tipping-bucket-automatic-vertical-packing-machine\/\">Back-Seal Tipping Bucket (SW-2030C)<\/a> \u00b7 <a href=\"\/full-automatic-vertical-packing-machine\/jelly-barstick-automatic-vertical-packing-machine\/\">Jelly Bar Stick (SW-2830A)<\/a> \u00b7 <a href=\"\/full-automatic-vertical-packing-machine\/full-automatic-reciprocating-vertical-packing-machine\/\">Reciprocating (SW-2830B)<\/a>\r\n    <\/p>\r\n\r\n    <p class=\"sw-related-also\" style=\"margin-top:8px;font-size:0.95rem;color:var(--sw-text-soft)\">\r\n      Also packs: <a href=\"\/3-side-seal-pouch-packing-machine\/\">3 Side Seal<\/a> &middot; <a href=\"\/back-seal-pouch-packing-machine\/\">Back Seal<\/a> &middot; <a href=\"\/stand-up-pouch-packing-machine\/\">Stand-Up Pouch<\/a> &middot; <a href=\"\/pouch-types\/\">Browse all pouch types &rarr;<\/a>\r\n    <\/p>\r\n\r\n    <div class=\"sw-related-cta\">\r\n      <a href=\"\/full-automatic-vertical-packing-machine\/\" class=\"sw-btn-secondary\">View All Vertical Packing Machines \u2192<\/a>\r\n      <a href=\"\/collar-type-packing-machine\/\" class=\"sw-btn-secondary\">Collar Type Machines \u2192<\/a>\r\n    <\/div>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     \u00a714  FINAL CTA\r\n     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<section class=\"sw-cta-dark\">\r\n  <div class=\"sw-shell\">\r\n    <div class=\"sw-cta-grid\">\r\n\r\n      <div>\r\n        <span class=\"sw-eyebrow\">Get a Quote<\/span>\r\n        <h2 class=\"sw-section-title\" style=\"text-align:left\">Ready to Discuss the SW-1328?<\/h2>\r\n        <p class=\"sw-lead\">Send us your product sample, target fill weight, and bag dimensions. We will confirm the cup set and return a quotation within 24 hours.<\/p>\r\n        <p class=\"sw-workflow-text\">info@shengweimachine.com \u00b7 +86 181 2511 2025<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"sw-cta-buttons\">\r\n        <a href=\"javascript:void(0)\"\r\n           onclick=\"if(typeof elementorProFrontend!=='undefined'){elementorProFrontend.modules.popup.showPopup({id:840})}\"\r\n           data-elementor-open-popup=\"840\"\r\n           class=\"sw-btn-primary\">Request a Quote \u2192<\/a>\r\n        <a href=\"https:\/\/wa.me\/8618125112025?text=Hello%2C+I%27d+like+a+quote+for+the+SW-1328+Three+Sides+Sealing+Vertical+Packing+Machine.\" class=\"sw-btn-secondary\" target=\"_blank\" rel=\"noopener\">WhatsApp Now<\/a>\r\n      <\/div>\r\n\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     STRUCTURED DATA \u2014 BreadcrumbList + Product + FAQPage\r\n     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<script type=\"application\/ld+json\">\r\n[\r\n  {\r\n    \"@context\": \"https:\/\/schema.org\",\r\n    \"@type\": \"BreadcrumbList\",\r\n    \"itemListElement\": [\r\n      { \"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/www.shengweimachine.com\/\" },\r\n      { \"@type\": \"ListItem\", \"position\": 2, \"name\": \"Full Automatic Vertical Packing Machine\", \"item\": \"https:\/\/www.shengweimachine.com\/full-automatic-vertical-packing-machine\/\" },\r\n      { \"@type\": \"ListItem\", \"position\": 3, \"name\": \"Three Sides Sealing Vertical Packing Machine\", \"item\": \"https:\/\/www.shengweimachine.com\/full-automatic-vertical-packing-machine\/three-sides-sealing-vertical-packing-machine\/\" }\r\n    ]\r\n  },\r\n  {\r\n    \"@context\": \"https:\/\/schema.org\",\r\n    \"@type\": \"Product\",\r\n    \"name\": \"Three Sides Sealing Vertical Packing Machine\",\r\n    \"description\": \"Single-lane vertical form-fill-seal machine with a 4-cup rotating measuring disc for low-viscosity granules, nuts, chips, melon seeds, sugar, and salt. Produces three-side seal sachets 25\u2013140 mm wide and 50\u2013200 mm long at 50\u201370 bags\/min, with Siemens touch-screen HMI, Schneider ATV12 frequency converter, and optional ribbon date coding.\",\r\n    \"brand\": { \"@type\": \"Brand\", \"name\": \"ShengWei Machine\" },\r\n    \"manufacturer\": {\r\n      \"@type\": \"Organization\",\r\n      \"name\": \"Guangdong Shengwei Machinery Technology Co., Ltd.\",\r\n      \"url\": \"https:\/\/www.shengweimachine.com\"\r\n    },\r\n    \"model\": \"SW-1328\",\r\n    \"url\": \"https:\/\/www.shengweimachine.com\/full-automatic-vertical-packing-machine\/three-sides-sealing-vertical-packing-machine\/\",\r\n    \"image\": \"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/09\/Three-Side-Sealing-Vertical-Packing-Machine.webp\",\r\n    \"category\": \"Full Automatic Vertical Packing Machine\",\r\n    \"sku\": \"SW-1328\",\r\n    \"mpn\": \"SW-1328\",\r\n    \"offers\": {\r\n      \"@type\": \"Offer\",\r\n      \"url\": \"https:\/\/www.shengweimachine.com\/full-automatic-vertical-packing-machine\/three-sides-sealing-vertical-packing-machine\/\",\r\n      \"priceCurrency\": \"USD\",\r\n      \"price\": \"0\",\r\n      \"priceValidUntil\": \"2027-12-31\",\r\n      \"availability\": \"https:\/\/schema.org\/InStock\",\r\n      \"seller\": { \"@type\": \"Organization\", \"name\": \"ShengWei Machine\" }\r\n    },\r\n    \"additionalProperty\": [\r\n      { \"@type\": \"PropertyValue\", \"name\": \"Packing Speed\", \"value\": \"50\u201370 bags\/min (up to 70\u201380 with 5-cup upgrade)\" },\r\n      { \"@type\": \"PropertyValue\", \"name\": \"Bag Length\", \"value\": \"50\u2013200 mm\" },\r\n      { \"@type\": \"PropertyValue\", \"name\": \"Bag Width\", \"value\": \"25\u2013140 mm\" },\r\n      { \"@type\": \"PropertyValue\", \"name\": \"Max Film Roll Width\", \"value\": \"\u2264 300 mm\" },\r\n      { \"@type\": \"PropertyValue\", \"name\": \"Fill Weight Range\", \"value\": \"10\u2013200 g\" },\r\n      { \"@type\": \"PropertyValue\", \"name\": \"Filling System\", \"value\": \"Rotating measuring cup disc \u00b7 4 cups standard \/ 5 optional\" },\r\n      { \"@type\": \"PropertyValue\", \"name\": \"Bag Format\", \"value\": \"Three-Side Seal Sachet\" },\r\n      { \"@type\": \"PropertyValue\", \"name\": \"Control System\", \"value\": \"Siemens Touch-Screen HMI + Schneider ATV12 Frequency Converter\" },\r\n      { \"@type\": \"PropertyValue\", \"name\": \"Power\", \"value\": \"1.8 kW\" },\r\n      { \"@type\": \"PropertyValue\", \"name\": \"Voltage\", \"value\": \"220V 50\/60 Hz\" },\r\n      { \"@type\": \"PropertyValue\", \"name\": \"Machine Weight\", \"value\": \"~ 300 kg\" },\r\n      { \"@type\": \"PropertyValue\", \"name\": \"Dimensions\", \"value\": \"1,260 \u00d7 930 \u00d7 1,700 mm\" }\r\n    ]\r\n  },\r\n  {\r\n    \"@context\": \"https:\/\/schema.org\",\r\n    \"@type\": \"FAQPage\",\r\n    \"mainEntity\": [\r\n      { \"@type\": \"Question\", \"name\": \"What products can the SW-1328 pack?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Low-viscosity free-flowing materials that gravity-feed cleanly into the measuring cups \u2014 nuts, chips, melon seeds, sugar, salt, seasoning granules, dry beans, and coffee beans in the 10\u2013200 g fill range. Not suitable for fine sticky powders or irregular pieces that bridge in cups.\" } },\r\n      { \"@type\": \"Question\", \"name\": \"What bag types does this machine produce?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Three-side seal sachets only. Bag width 25\u2013140 mm, length 50\u2013200 mm, max film roll width 300 mm. Top seals of 25 mm or more can be punched with Euro hang holes or round hang holes for retail display.\" } },\r\n      { \"@type\": \"Question\", \"name\": \"How many cups are standard, and can I upgrade?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Standard is 4 cups per set with \u00d8 100 mm \u00d7 25 mm standard cup size, suitable for 10\u2013200 g fills. 5-cup upgrade is available for higher throughput on stable free-flowing materials. Custom cup sizes available for larger or smaller fill weights.\" } },\r\n      { \"@type\": \"Question\", \"name\": \"What film materials are compatible?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OPP\/CPP, OPP\/PE, PET\/PE, PA\/PE, and aluminum-foil laminate. Max film roll width 300 mm. Sealing parameters are HMI-adjustable for different film thicknesses. Film sample testing before production is recommended.\" } },\r\n      { \"@type\": \"Question\", \"name\": \"Can the SW-1328 print date codes on sachets?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes, an optional factory-fitted ribbon coding printer prints production date, batch, and expiry \u2014 typically 2 lines of ~14 characters with customizable fonts. Triggered by the sealing cycle for consistent print position. Retrofittable.\" } },\r\n      { \"@type\": \"Question\", \"name\": \"What is the packing speed and what affects throughput?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"50\u201370 bags\/min standard; up to 70\u201380 bags\/min with 5-cup upgrade on stable materials. Actual speed depends on material type, particle size, fill weight, and bag length. Longer bags and dusty materials reduce throughput.\" } },\r\n      { \"@type\": \"Question\", \"name\": \"What languages does the touch-screen HMI support?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Standard: Chinese, English, Spanish, Arabic, Russian, Korean, and French. Additional languages (Portuguese, Turkish, Thai, Vietnamese, etc.) available via PLC customization on request. Right-to-left layout supported for Arabic.\" } },\r\n      { \"@type\": \"Question\", \"name\": \"What warranty and after-sales support is included?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"2-year warranty on manufacturing defects; wear parts excluded. Spare parts ship within 3 working days. Free lifetime remote video technical support. On-site installation available on request with travel costs quoted separately.\" } },\r\n      { \"@type\": \"Question\", \"name\": \"What is the lead time and payment terms?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"20\u201330 working days after deposit for base configuration. Payment: 30% deposit, 70% before shipment (T\/T). Custom cups, 380V, special language, or add-ons may add 5\u201310 working days. Proforma invoice issued on configuration freeze.\" } },\r\n      { \"@type\": \"Question\", \"name\": \"Can I send a product sample for a packing test?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Ship your product and rollstock film to our Shantou factory. We run a packing test on an SW-1328, record a video, and share recommended sealing parameters and cup-ring settings. Contact us for shipping instructions.\" } }\r\n    ]\r\n  }\r\n]\r\n<\/script>\r\n\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Home \/ Full Automatic Vertical Packing Machine \/ Three Sides Sealing Vertical Packing Machine Full Automatic Vertical Packing Machine Three Sides Sealing Vertical Packing Machine SW-1328 &nbsp;\u00b7&nbsp; Measuring Cup Dosing &nbsp;\u00b7&nbsp; 3-Side Seal Sachets &nbsp;\u00b7&nbsp; 50\u201370 bags\/min Compact vertical form-fill-seal machine for low-viscosity granules, nuts, chips, melon seeds, sugar, and salt. The SW-1328 uses a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1552,"parent":1542,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1721","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.shengweimachine.com\/zh\/wp-json\/wp\/v2\/pages\/1721","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.shengweimachine.com\/zh\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.shengweimachine.com\/zh\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.shengweimachine.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shengweimachine.com\/zh\/wp-json\/wp\/v2\/comments?post=1721"}],"version-history":[{"count":13,"href":"https:\/\/www.shengweimachine.com\/zh\/wp-json\/wp\/v2\/pages\/1721\/revisions"}],"predecessor-version":[{"id":2884,"href":"https:\/\/www.shengweimachine.com\/zh\/wp-json\/wp\/v2\/pages\/1721\/revisions\/2884"}],"up":[{"embeddable":true,"href":"https:\/\/www.shengweimachine.com\/zh\/wp-json\/wp\/v2\/pages\/1542"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.shengweimachine.com\/zh\/wp-json\/wp\/v2\/media\/1552"}],"wp:attachment":[{"href":"https:\/\/www.shengweimachine.com\/zh\/wp-json\/wp\/v2\/media?parent=1721"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}