{"id":1018,"date":"2024-02-24T13:04:44","date_gmt":"2024-02-24T13:04:44","guid":{"rendered":"https:\/\/shengweimachine.com\/?page_id=1018"},"modified":"2026-04-20T12:44:15","modified_gmt":"2026-04-20T12:44:15","slug":"collar-type-packing-machine","status":"publish","type":"page","link":"https:\/\/www.shengweimachine.com\/zh\/collar-type-packing-machine\/","title":{"rendered":"\u7acb\u5f0f\u7ffb\u9886\u5305\u88c5\u673a"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1018\" class=\"elementor elementor-1018\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dd8081d e-con-full e-flex e-con e-parent\" data-id=\"dd8081d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a4c3a76 elementor-widget elementor-widget-html\" data-id=\"a4c3a76\" 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 BANNER \u2014 factory background\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-banner\">\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        <span>Collar Type Packing Machine<\/span>\r\n      <\/nav>\r\n\r\n      <div class=\"sw-hero-copy\">\r\n        <span class=\"sw-eyebrow\">Vertical Form Fill Seal<\/span>\r\n        <h1 class=\"sw-title-main\">Collar Type Packing Machine<\/h1>\r\n        <p class=\"sw-lead\">Five VFFS configurations \u2014 same chassis, different dosing systems. Forms bags from a film\r\n          roll, fills by weight or volume, seals and cuts \u2014 all in one continuous motion. 15\u2013100 bags\/min, bag width\r\n          45\u2013400 mm. Tell us your product, we match the machine.<\/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            class=\"sw-btn-primary\">Request a Quote \u2192<\/a>\r\n          <a href=\"https:\/\/wa.me\/8618125112025?text=Hello%2C+I%27m+interested+in+a+collar+type+packing+machine.\" class=\"sw-btn-secondary\" target=\"_blank\" rel=\"noopener\">WhatsApp Us<\/a>\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  MACHINE CATALOGUE \u2014 5 machines in 2 groups (rich card style)\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\">Find Your Machine<\/span>\r\n        <h2 class=\"sw-section-title\" style=\"text-align:left\">Which Collar Type Machine Fits Your Product?<\/h2>\r\n        <p>All five models share the same Siemens-controlled VFFS platform \u2014 same forming collar, same sealing jaws, same chassis. The only difference is the dosing system above the collar. Choose by what you are filling and how accurate the dose needs to be.<\/p>\r\n      <\/div>\r\n\r\n      <!-- \u2500\u2500 Group 1: Weight-Based Dosing \u2500\u2500 -->\r\n      <h3 class=\"sw-title-sub\" style=\"margin-top:40px;margin-bottom:6px\">Weight-Based Dosing \u2014 Accuracy First<\/h3>\r\n      <p style=\"color:var(--sw-text-soft);margin-bottom:24px\">Load-cell weigher systems for irregular granules or compact sachets where the target fill weight must be held to \u00b11% accuracy. Slower than volumetric dosing but dimensionally precise.<\/p>\r\n\r\n      <div class=\"sw-cat-grid\">\r\n\r\n        <a href=\"\/collar-type-packing-machine\/collar-type-multi-heads-granule-weigher-packing-machine\/\" class=\"sw-cat-card\">\r\n          <div class=\"sw-cat-card__img\">\r\n            <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/02\/Collar-Type-Multi-heads-Granule-Weigher-Packing-Machine-SW-420A-620A-820A.webp\"\r\n              alt=\"SW-420A \/ 620A \/ 820A collar type multi-head weigher packing machine\" loading=\"lazy\">\r\n          <\/div>\r\n          <div class=\"sw-cat-card__body\">\r\n            <p class=\"sw-cat-card__model\">SW-420A \/ 620A \/ 820A<\/p>\r\n            <h4 class=\"sw-cat-card__title\">Multi-Head Combination Weigher<\/h4>\r\n            <p class=\"sw-cat-card__desc\">Chips, nuts, candy, pet food, seeds, frozen vegetables, hardware fasteners. A 10-head combination weigher mounted above the collar selects head combinations in real time for the tightest possible weight tolerance on irregular product.<\/p>\r\n            <dl class=\"sw-cat-card__specs\">\r\n              <div class=\"sw-cat-card__spec-row\">\r\n                <dt class=\"sw-cat-card__spec-label\">Dosing<\/dt>\r\n                <dd class=\"sw-cat-card__spec-value\">10-head combination weigher<\/dd>\r\n              <\/div>\r\n              <div class=\"sw-cat-card__spec-row\">\r\n                <dt class=\"sw-cat-card__spec-label\">Speed<\/dt>\r\n                <dd class=\"sw-cat-card__spec-value\">20\u201370 bags\/min<\/dd>\r\n              <\/div>\r\n              <div class=\"sw-cat-card__spec-row\">\r\n                <dt class=\"sw-cat-card__spec-label\">Best For<\/dt>\r\n                <dd class=\"sw-cat-card__spec-value\">Irregular shapes, \u00b11% accuracy<\/dd>\r\n              <\/div>\r\n            <\/dl>\r\n          <\/div>\r\n          <div class=\"sw-cat-card__footer\">\r\n            <span class=\"sw-cat-card__view\">View Details \u2192<\/span>\r\n          <\/div>\r\n        <\/a>\r\n\r\n        <a href=\"\/collar-type-packing-machine\/collar-type-linear-weigher-packing-machine\/\" class=\"sw-cat-card\">\r\n          <div class=\"sw-cat-card__img\">\r\n            <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/02\/Collar-Type-with-4-Heads-Linear-Weigher-Packing-Machine-SW320C.webp\"\r\n              alt=\"SW-320C collar type 4-head linear weigher packing machine\" loading=\"lazy\">\r\n          <\/div>\r\n          <div class=\"sw-cat-card__body\">\r\n            <p class=\"sw-cat-card__model\">SW-320C<\/p>\r\n            <h4 class=\"sw-cat-card__title\">4-Head Linear Weigher<\/h4>\r\n            <p class=\"sw-cat-card__desc\">Tea, sugar sticks, candy, seeds, small hardware. An integrated single-unit design with a compact 4-head linear weigher \u2014 the entry point into weight-based dosing for small sachets without the cost of a full combination weigher.<\/p>\r\n            <dl class=\"sw-cat-card__specs\">\r\n              <div class=\"sw-cat-card__spec-row\">\r\n                <dt class=\"sw-cat-card__spec-label\">Dosing<\/dt>\r\n                <dd class=\"sw-cat-card__spec-value\">4-head linear weigher<\/dd>\r\n              <\/div>\r\n              <div class=\"sw-cat-card__spec-row\">\r\n                <dt class=\"sw-cat-card__spec-label\">Speed<\/dt>\r\n                <dd class=\"sw-cat-card__spec-value\">15\u201370 bags\/min<\/dd>\r\n              <\/div>\r\n              <div class=\"sw-cat-card__spec-row\">\r\n                <dt class=\"sw-cat-card__spec-label\">Best For<\/dt>\r\n                <dd class=\"sw-cat-card__spec-value\">Compact 10\u2013100 g sachets<\/dd>\r\n              <\/div>\r\n            <\/dl>\r\n          <\/div>\r\n          <div class=\"sw-cat-card__footer\">\r\n            <span class=\"sw-cat-card__view\">View Details \u2192<\/span>\r\n          <\/div>\r\n        <\/a>\r\n\r\n      <\/div>\r\n\r\n      <!-- \u2500\u2500 Group 2: Volumetric \/ Fluid \/ Specialty Dosing \u2500\u2500 -->\r\n      <h3 class=\"sw-title-sub\" style=\"margin-top:56px;margin-bottom:6px\">Volumetric &amp; Fluid Dosing \u2014 Speed &amp; Cost First<\/h3>\r\n      <p style=\"color:var(--sw-text-soft);margin-bottom:24px\">Auger screw, turntable cup, and pump dosing for free-flowing powder, uniform granules, or liquid. Faster and simpler than weigher-based systems; accuracy depends on product density.<\/p>\r\n\r\n      <div class=\"sw-cat-grid\">\r\n\r\n        <a href=\"\/collar-type-packing-machine\/collar-type-auger-powder-automatic-packing-machine\/\" class=\"sw-cat-card\">\r\n          <div class=\"sw-cat-card__img\">\r\n            <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/02\/Collar-Type-Auger-Powder-Automatic-Packing-Machine.webp\"\r\n              alt=\"SW-420E \/ 620E collar type auger powder packing machine\" loading=\"lazy\">\r\n          <\/div>\r\n          <div class=\"sw-cat-card__body\">\r\n            <p class=\"sw-cat-card__model\">SW-420E \/ 620E<\/p>\r\n            <h4 class=\"sw-cat-card__title\">Auger Powder Filler<\/h4>\r\n            <p class=\"sw-cat-card__desc\">Flour, spice blends, milk powder, protein powder, pharmaceutical actives, chemical additives. A servo-driven auger screw pushes non-free-flowing fine powder down the dosing pipe \u2014 the only reliable way to meter sticky or cohesive powder at production speed.<\/p>\r\n            <dl class=\"sw-cat-card__specs\">\r\n              <div class=\"sw-cat-card__spec-row\">\r\n                <dt class=\"sw-cat-card__spec-label\">Dosing<\/dt>\r\n                <dd class=\"sw-cat-card__spec-value\">Servo auger screw filler<\/dd>\r\n              <\/div>\r\n              <div class=\"sw-cat-card__spec-row\">\r\n                <dt class=\"sw-cat-card__spec-label\">Speed<\/dt>\r\n                <dd class=\"sw-cat-card__spec-value\">15\u201370 bags\/min<\/dd>\r\n              <\/div>\r\n              <div class=\"sw-cat-card__spec-row\">\r\n                <dt class=\"sw-cat-card__spec-label\">Best For<\/dt>\r\n                <dd class=\"sw-cat-card__spec-value\">Non-free-flowing fine powder<\/dd>\r\n              <\/div>\r\n            <\/dl>\r\n          <\/div>\r\n          <div class=\"sw-cat-card__footer\">\r\n            <span class=\"sw-cat-card__view\">View Details \u2192<\/span>\r\n          <\/div>\r\n        <\/a>\r\n\r\n        <a href=\"\/collar-type-packing-machine\/collar-type-measure-cups-packing-machine\/\" class=\"sw-cat-card\">\r\n          <div class=\"sw-cat-card__img\">\r\n            <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/02\/SW-320D-420D-Collar-Type-Measure-Cups-Packing-Machine.webp\"\r\n              alt=\"SW-320D \/ 420D collar type measure cups packing machine\" loading=\"lazy\">\r\n          <\/div>\r\n          <div class=\"sw-cat-card__body\">\r\n            <p class=\"sw-cat-card__model\">SW-320D \/ 420D<\/p>\r\n            <h4 class=\"sw-cat-card__title\">Turntable Measure Cup<\/h4>\r\n            <p class=\"sw-cat-card__desc\">Sugar, salt, rice, beans, seeds, pet treats. A purely mechanical turntable of volumetric cups \u2014 no load cells, no servo drives, no electronics in the dosing path. Highest speed and lowest cost for uniform free-flowing granules.<\/p>\r\n            <dl class=\"sw-cat-card__specs\">\r\n              <div class=\"sw-cat-card__spec-row\">\r\n                <dt class=\"sw-cat-card__spec-label\">Dosing<\/dt>\r\n                <dd class=\"sw-cat-card__spec-value\">Turntable volumetric cup<\/dd>\r\n              <\/div>\r\n              <div class=\"sw-cat-card__spec-row\">\r\n                <dt class=\"sw-cat-card__spec-label\">Speed<\/dt>\r\n                <dd class=\"sw-cat-card__spec-value\">30\u2013100 bags\/min<\/dd>\r\n              <\/div>\r\n              <div class=\"sw-cat-card__spec-row\">\r\n                <dt class=\"sw-cat-card__spec-label\">Best For<\/dt>\r\n                <dd class=\"sw-cat-card__spec-value\">Lowest cost, fastest speed<\/dd>\r\n              <\/div>\r\n            <\/dl>\r\n          <\/div>\r\n          <div class=\"sw-cat-card__footer\">\r\n            <span class=\"sw-cat-card__view\">View Details \u2192<\/span>\r\n          <\/div>\r\n        <\/a>\r\n\r\n        <a href=\"\/collar-type-packing-machine\/collar-type-liquid-packing-machine\/\" class=\"sw-cat-card\">\r\n          <div class=\"sw-cat-card__img\">\r\n            <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/02\/Collar-Type-Liquid-Packing-Machine-SW-420F.webp\"\r\n              alt=\"SW-420F collar type liquid and paste packing machine\" loading=\"lazy\">\r\n          <\/div>\r\n          <div class=\"sw-cat-card__body\">\r\n            <p class=\"sw-cat-card__model\">SW-420F<\/p>\r\n            <h4 class=\"sw-cat-card__title\">Liquid &amp; Paste Pump<\/h4>\r\n            <p class=\"sw-cat-card__desc\">Milk, soy sauce, vinegar, cooking oil, ketchup, mayonnaise, detergent. Metering pump for thin liquids, piston pump for thick paste \u2014 specify viscosity and we match the pump. SUS316 contact surfaces for food-grade and chemical applications.<\/p>\r\n            <dl class=\"sw-cat-card__specs\">\r\n              <div class=\"sw-cat-card__spec-row\">\r\n                <dt class=\"sw-cat-card__spec-label\">Dosing<\/dt>\r\n                <dd class=\"sw-cat-card__spec-value\">Metering \/ piston pump<\/dd>\r\n              <\/div>\r\n              <div class=\"sw-cat-card__spec-row\">\r\n                <dt class=\"sw-cat-card__spec-label\">Speed<\/dt>\r\n                <dd class=\"sw-cat-card__spec-value\">15\u201370 bags\/min<\/dd>\r\n              <\/div>\r\n              <div class=\"sw-cat-card__spec-row\">\r\n                <dt class=\"sw-cat-card__spec-label\">Best For<\/dt>\r\n                <dd class=\"sw-cat-card__spec-value\">Thin liquid to thick paste<\/dd>\r\n              <\/div>\r\n            <\/dl>\r\n          <\/div>\r\n          <div class=\"sw-cat-card__footer\">\r\n            <span class=\"sw-cat-card__view\">View Details \u2192<\/span>\r\n          <\/div>\r\n        <\/a>\r\n\r\n      <\/div>\r\n\r\n      <p style=\"margin-top:28px;font-size:0.88rem;color:var(--sw-text-soft)\">Not sure which dosing method fits your product? <a href=\"javascript:void(0)\" onclick=\"if(typeof elementorProFrontend!=='undefined'){elementorProFrontend.modules.popup.showPopup({id:840})}\">Send us a product sample or description<\/a> \u2014 we will recommend the right configuration within 24 hours.<\/p>\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     \u00a73.5  SELECT BY POUCH TYPE \u2014 display only (no links until BT pages live)\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\r\n      <div style=\"text-align:center;margin-bottom:48px\">\r\n        <h2 class=\"sw-section-title\">Select By Pouch Type<\/h2>\r\n        <div style=\"width:60px;height:3px;background:#DF0024;margin:0 auto 16px\"><\/div>\r\n        <p class=\"sw-lead\" style=\"max-width:680px;margin:0 auto\">All five collar type machines form bags from rollstock film in-line. Bag format is determined by the forming collar geometry \u2014 swap collars to switch formats on the same chassis. Film material (OPP\/CPP, PET\/PE, PA\/PE laminate, kraft paper, aluminum foil laminate) does not affect compatibility.<\/p>\r\n      <\/div>\r\n\r\n      <div style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:28px 16px;text-align:center\">\r\n\r\n        <div>\r\n          <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/01\/Back-Seal-Pouch.webp\" alt=\"Back seal pillow pouch line drawing\" width=\"100\" height=\"100\" loading=\"lazy\" style=\"max-width:100%;height:auto\">\r\n          <p style=\"margin-top:8px;font-weight:700;font-size:0.82rem;color:#fff\">Back Seal Pouch<\/p>\r\n        <\/div>\r\n\r\n        <div>\r\n          <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/01\/Fin-Seal-Pouch.webp\" alt=\"Fin seal pouch line drawing\" width=\"100\" height=\"100\" loading=\"lazy\" style=\"max-width:100%;height:auto\">\r\n          <p style=\"margin-top:8px;font-weight:700;font-size:0.82rem;color:#fff\">Fin Seal Pouch<\/p>\r\n        <\/div>\r\n\r\n        <div>\r\n          <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/01\/3-Side-Seal-Pouch.webp\" alt=\"3-side seal sachet line drawing\" width=\"100\" height=\"100\" loading=\"lazy\" style=\"max-width:100%;height:auto\">\r\n          <p style=\"margin-top:8px;font-weight:700;font-size:0.82rem;color:#fff\">3 Side Seal<\/p>\r\n        <\/div>\r\n\r\n        <div>\r\n          <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/01\/4-Side-Seal-Pouch.webp\" alt=\"4-side seal sachet line drawing\" width=\"100\" height=\"100\" loading=\"lazy\" style=\"max-width:100%;height:auto\">\r\n          <p style=\"margin-top:8px;font-weight:700;font-size:0.82rem;color:#fff\">4 Side Seal<\/p>\r\n        <\/div>\r\n\r\n        <div>\r\n          <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/01\/Gusset-Pouch.webp\" alt=\"Gusset pouch line drawing\" width=\"100\" height=\"100\" loading=\"lazy\" style=\"max-width:100%;height:auto\">\r\n          <p style=\"margin-top:8px;font-weight:700;font-size:0.82rem;color:#fff\">Gusset Pouch<\/p>\r\n        <\/div>\r\n\r\n        <div>\r\n          <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/01\/Flat-Bottom-Pouch.webp\" alt=\"Flat bottom pouch line drawing\" width=\"100\" height=\"100\" loading=\"lazy\" style=\"max-width:100%;height:auto\">\r\n          <p style=\"margin-top:8px;font-weight:700;font-size:0.82rem;color:#fff\">Flat Bottom<\/p>\r\n        <\/div>\r\n\r\n      <\/div>\r\n\r\n      <p style=\"margin-top:40px;text-align:center;font-size:0.9rem;color:rgba(255,255,255,.6);max-width:680px;margin-left:auto;margin-right:auto\">\r\n        Need a <strong style=\"color:rgba(255,255,255,.85)\">stand-up doypack<\/strong>, <strong style=\"color:rgba(255,255,255,.85)\">zipper pouch<\/strong>, or <strong style=\"color:rgba(255,255,255,.85)\">spout pouch<\/strong>? Those premium formats are made from pre-manufactured bags \u2014 see our <a href=\"\/premade-bag-packing-machine\/\" style=\"color:#fff;text-decoration:underline\">Premade Bag Packing Machine category<\/a>.\r\n      <\/p>\r\n\r\n      <div style=\"display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:56px;max-width:880px;margin-left:auto;margin-right:auto\">\r\n\r\n        <div style=\"padding:28px 24px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--sw-radius-md)\">\r\n          <h3 style=\"font-family:var(--sw-font-heading);font-weight:700;color:#fff;margin:0 0 8px;font-size:1.1rem\">Select By Industry<\/h3>\r\n          <p style=\"margin:0 0 16px;color:rgba(255,255,255,.7);font-size:0.92rem;line-height:1.6\">Configurations for food, beverage, snack, condiment, pharmaceutical, tea, chemical, and pet care industries.<\/p>\r\n          <a href=\"javascript:void(0)\" onclick=\"if(typeof elementorProFrontend!=='undefined'){elementorProFrontend.modules.popup.showPopup({id:840})}\" data-elementor-open-popup=\"840\" style=\"display:inline-block;color:#DF0024;font-weight:700;text-decoration:none;font-size:0.92rem\">Tell us your industry \u2192<\/a>\r\n        <\/div>\r\n\r\n        <div style=\"padding:28px 24px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--sw-radius-md)\">\r\n          <h3 style=\"font-family:var(--sw-font-heading);font-weight:700;color:#fff;margin:0 0 8px;font-size:1.1rem\">Select By Application<\/h3>\r\n          <p style=\"margin:0 0 16px;color:rgba(255,255,255,.7);font-size:0.92rem;line-height:1.6\">Granule, powder, liquid, paste, tea leaves, small hardware, or compact sachet \u2014 we match the dosing unit to your product.<\/p>\r\n          <a href=\"javascript:void(0)\" onclick=\"if(typeof elementorProFrontend!=='undefined'){elementorProFrontend.modules.popup.showPopup({id:840})}\" data-elementor-open-popup=\"840\" style=\"display:inline-block;color:#DF0024;font-weight:700;text-decoration:none;font-size:0.92rem\">Send us a product sample \u2192<\/a>\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     \u00a74  HOW IT WORKS \u2014 4-step VFFS workflow\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\">Machine Operation<\/span>\r\n        <h2 class=\"sw-section-title\" style=\"text-align:left\">How a Collar Type VFFS Machine Works<\/h2>\r\n        <p>All five machines share the same four-step forming-filling-sealing cycle. The only variable is how product\r\n          enters the forming tube.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"sw-workflow-grid\">\r\n\r\n        <div class=\"sw-workflow-step\">\r\n          <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/02\/Sending-Roll-Film.webp\"\r\n            alt=\"Step 1 \u2014 roll film loading\" width=\"120\" height=\"120\" loading=\"lazy\">\r\n          <p class=\"sw-workflow-num\">01<\/p>\r\n          <h3 class=\"sw-workflow-title\">Roll Film Loading<\/h3>\r\n          <p class=\"sw-workflow-text\">A roll of packaging film (PE, OPP, aluminum foil laminate, or CPP) mounts on the\r\n            film frame. A servo motor pulls the film through dancer rollers that maintain constant tension. An Omron\r\n            rotary encoder tracks film position for consistent bag length.<\/p>\r\n        <\/div>\r\n\r\n        <div class=\"sw-workflow-step\">\r\n          <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/02\/Forming-Bag.webp\"\r\n            alt=\"Step 2 \u2014 bag forming and vertical sealing\" width=\"120\" height=\"120\" loading=\"lazy\">\r\n          <p class=\"sw-workflow-num\">02<\/p>\r\n          <h3 class=\"sw-workflow-title\">Bag Forming &amp; Vertical Sealing<\/h3>\r\n          <p class=\"sw-workflow-text\">The flat film wraps around a triangular forming collar, which folds it into a\r\n            continuous tube. Heated vertical sealing rollers create the back seam. Changing bag width requires only\r\n            swapping the collar \u2014 a 15-minute tool-free adjustment.<\/p>\r\n        <\/div>\r\n\r\n        <div class=\"sw-workflow-step\">\r\n          <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/02\/Feeding-and-Sealing.webp\"\r\n            alt=\"Step 3 \u2014 product dosing and filling\" width=\"120\" height=\"120\" loading=\"lazy\">\r\n          <p class=\"sw-workflow-num\">03<\/p>\r\n          <h3 class=\"sw-workflow-title\">Product Dosing &amp; Filling<\/h3>\r\n          <p class=\"sw-workflow-text\">The dosing system above the collar measures and releases product into the forming\r\n            tube. The method depends on your product: combination weigher for irregular granules, auger for powder, pump\r\n            for liquid, linear weigher for small doses, or volumetric cups for uniform granules.<\/p>\r\n        <\/div>\r\n\r\n        <div class=\"sw-workflow-step\">\r\n          <img decoding=\"async\" src=\"https:\/\/www.shengweimachine.com\/wp-content\/uploads\/2024\/02\/Finished-Product.webp\"\r\n            alt=\"Step 4 \u2014 horizontal sealing, coding, and cutting\" width=\"120\" height=\"120\" loading=\"lazy\">\r\n          <p class=\"sw-workflow-num\">04<\/p>\r\n          <h3 class=\"sw-workflow-title\">Sealing, Coding &amp; Cutting<\/h3>\r\n          <p class=\"sw-workflow-text\">Horizontal jaws clamp across the tube to seal the top of one bag and bottom of the\r\n            next simultaneously. A date printer codes batch number and expiry. A knife severs the finished bag onto the\r\n            output conveyor. Temperature and pressure are adjustable per film type via the Siemens HMI.<\/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     \u00a75  KEY COMPONENTS \u2014 shared platform + model-specific\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\">Inside the Machine<\/span>\r\n        <h2 class=\"sw-section-title\" style=\"text-align:left\">Key Components at a Glance<\/h2>\r\n        <p>All collar type machines share the same VFFS chassis and control system. Each product page has detailed\r\n          component breakdowns and branded part close-ups.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"sw-two-up\" style=\"gap:20px\">\r\n        <div>\r\n          <h3 class=\"sw-title-sub\">Shared Across All Models<\/h3>\r\n          <ul class=\"sw-feature-list\">\r\n            <li>Siemens S7-200 SMART PLC + SMART LINE HMI touch screen<\/li>\r\n            <li>Triangular forming collar \u2014 quick-change, tool-free swap<\/li>\r\n            <li>Vertical sealing rollers with independent temperature control<\/li>\r\n            <li>Horizontal cross-sealing jaws with servo-controlled pressure<\/li>\r\n            <li>Omron rotary encoder for bag length tracking<\/li>\r\n            <li>Date printer (batch code + expiry date)<\/li>\r\n            <li>SMC \/ AirTAC pneumatic cylinders<\/li>\r\n            <li>#304 stainless steel product contact surfaces<\/li>\r\n          <\/ul>\r\n        <\/div>\r\n        <div>\r\n          <h3 class=\"sw-title-sub\">Model-Specific Dosing Systems<\/h3>\r\n          <ul class=\"sw-feature-list\">\r\n            <li><a\r\n                href=\"\/collar-type-packing-machine\/collar-type-multi-heads-granule-weigher-packing-machine\/\">SW-420A\/620A\/820A<\/a>\r\n              \u2014 10-head combination weigher + Z-type bucket elevator<\/li>\r\n            <li><a\r\n                href=\"\/collar-type-packing-machine\/collar-type-auger-powder-automatic-packing-machine\/\">SW-420E\/620E<\/a>\r\n              \u2014 Servo-driven auger screw filler + hopper with agitator<\/li>\r\n            <li><a href=\"\/collar-type-packing-machine\/collar-type-liquid-packing-machine\/\">SW-420F<\/a> \u2014 Metering pump\r\n              (liquid) or piston pump (paste)<\/li>\r\n            <li><a\r\n                href=\"\/collar-type-packing-machine\/collar-type-linear-weigher-packing-machine\/\">SW-320C<\/a>\r\n              \u2014 4-head linear weigher, integrated single-unit design<\/li>\r\n            <li><a href=\"\/collar-type-packing-machine\/collar-type-measure-cups-packing-machine\/\">SW-320D\/420D<\/a> \u2014\r\n              Turntable volumetric cup, purely mechanical dosing<\/li>\r\n          <\/ul>\r\n          <p style=\"margin-top:16px;font-size:0.88rem;color:var(--sw-text-soft)\">Click each model for full\r\n            specifications, component photos, and factory video.<\/p>\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     \u00a76  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>Collar type machine vs. premade bag machine \u2014 what is the difference?<\/h3>\r\n            <span class=\"sw-acc-icon\"><\/span>\r\n          <\/summary>\r\n          <div class=\"sw-acc-body\">\r\n            A collar type machine is a vertical form-fill-seal (VFFS) system \u2014 it forms every bag from a roll of film\r\n            in-line, which keeps per-bag material cost low at high volume. A <a\r\n              href=\"\/premade-bag-packing-machine\/\">premade bag machine<\/a> fills and seals bags that are already\r\n            manufactured by a pouch supplier. Premade bag machines support premium formats (doypack, zipper,\r\n            flat-bottom, gusset) with superior shelf appearance. Collar type machines are better suited for high-speed,\r\n            high-volume production of simpler bag formats like 3-side seal sachets and back-seal pillow bags.\r\n          <\/div>\r\n        <\/details>\r\n\r\n        <details>\r\n          <summary>\r\n            <h3>Which dosing system should I choose?<\/h3>\r\n            <span class=\"sw-acc-icon\"><\/span>\r\n          <\/summary>\r\n          <div class=\"sw-acc-body\">\r\n            Choose by product type: <a\r\n              href=\"\/collar-type-packing-machine\/collar-type-multi-heads-granule-weigher-packing-machine\/\">SW-420A\/620A\/820A<\/a>\r\n            (10-head combination weigher) for irregular granules like chips, nuts, candy, and pet food; <a\r\n              href=\"\/collar-type-packing-machine\/collar-type-auger-powder-automatic-packing-machine\/\">SW-420E\/620E<\/a>\r\n            (auger screw) for fine powder like flour, spice, and milk powder; <a\r\n              href=\"\/collar-type-packing-machine\/collar-type-liquid-packing-machine\/\">SW-420F<\/a> (metering or piston\r\n            pump) for liquid and paste; <a\r\n              href=\"\/collar-type-packing-machine\/collar-type-linear-weigher-packing-machine\/\">SW-320C<\/a>\r\n            (4-head linear weigher) for small-dose granule sachets under 100 g; <a\r\n              href=\"\/collar-type-packing-machine\/collar-type-measure-cups-packing-machine\/\">SW-320D\/420D<\/a> (turntable\r\n            volumetric cup) for uniform free-flowing granules like sugar, salt, rice, and beans.\r\n          <\/div>\r\n        <\/details>\r\n\r\n        <details>\r\n          <summary>\r\n            <h3>What bag formats can a collar type machine produce?<\/h3>\r\n            <span class=\"sw-acc-icon\"><\/span>\r\n          <\/summary>\r\n          <div class=\"sw-acc-body\">\r\n            Standard output is a 3-side seal sachet (pillow bag with back seam). With optional tooling, collar type\r\n            machines can also produce connected strip packs, 4-side seal pouches, and gusseted bags. Bag width ranges\r\n            from 45 mm (SW-320C\/320D) to 400 mm (SW-820A). Bag length is adjustable via the Siemens HMI. Compatible film\r\n            materials include PE, OPP, CPP, aluminum foil laminate, kraft paper laminate, and nylon laminate.\r\n          <\/div>\r\n        <\/details>\r\n\r\n        <details>\r\n          <summary>\r\n            <h3>What is the output speed and filling accuracy?<\/h3>\r\n            <span class=\"sw-acc-icon\"><\/span>\r\n          <\/summary>\r\n          <div class=\"sw-acc-body\">\r\n            Speed varies by model: the SW-320D measure cup machine reaches 100 bags\/min for small sachets; weigher-based\r\n            models (SW-420A, SW-320C) run 15\u201370 bags\/min depending on fill weight. Filling accuracy: \u00b11 g for fills \u2264100\r\n            g and \u00b11% for fills above 100 g on weigher models. Volumetric cup accuracy depends on product bulk density \u2014\r\n            typically \u00b12\u20133% for uniform granules like sugar and rice.\r\n          <\/div>\r\n        <\/details>\r\n\r\n        <details>\r\n          <summary>\r\n            <h3>How long does a bag size changeover take?<\/h3>\r\n            <span class=\"sw-acc-icon\"><\/span>\r\n          <\/summary>\r\n          <div class=\"sw-acc-body\">\r\n            Bag width change: 15\u201330 minutes (swap the forming collar). Bag length change: under 5 minutes (adjust on the\r\n            HMI). Fill weight change: under 5 minutes (adjust target weight or swap measure cups). The Siemens PLC\r\n            stores up to 100 product recipes \u2014 switching between saved configurations takes seconds.\r\n          <\/div>\r\n        <\/details>\r\n\r\n        <details>\r\n          <summary>\r\n            <h3>What are the lead time, payment, and shipping terms?<\/h3>\r\n            <span class=\"sw-acc-icon\"><\/span>\r\n          <\/summary>\r\n          <div class=\"sw-acc-body\">\r\n            Lead time: 25\u201335 working days after deposit. Payment: 30% deposit, 70% balance before shipment (T\/T).\r\n            Shipping: sea freight FOB Shantou, fumigation-free plywood crate. We run a factory acceptance test (FAT)\r\n            with your sample product and film before shipping \u2014 video and test data provided.\r\n          <\/div>\r\n        <\/details>\r\n\r\n        <details>\r\n          <summary>\r\n            <h3>Do you provide installation and training?<\/h3>\r\n            <span class=\"sw-acc-icon\"><\/span>\r\n          <\/summary>\r\n          <div class=\"sw-acc-body\">\r\n            Remote video installation support is included. On-site installation by a ShengWei engineer is available at\r\n            additional cost. The machine ships with an English-language operator manual, electrical diagram, and spare\r\n            parts kit. 24-hour WhatsApp technical support is included for the lifetime of the machine.\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     \u00a76.5  POUCH TYPE COMPATIBILITY (Phase 2.5 backfill 2026-05-10)\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\">Browse by bag style<\/span>\r\n        <h2 class=\"sw-section-title\" style=\"text-align:left\">Pouch Type Compatibility<\/h2>\r\n        <p>Collar type VFFS machines run sachets and small pouches from rollstock film. Most common formats are 3-side seal sachets and back-seal pillow pouches. Visit each pouch type for the full compatibility matrix and application use cases.<\/p>\r\n      <\/div>\r\n      <p class=\"sw-related-also\" style=\"margin-top:24px;font-size:0.95rem;color:var(--sw-text-soft);line-height:2\">\r\n        <a href=\"\/stand-up-pouch-packing-machine\/\">Stand-Up Pouch<\/a> &middot; <a href=\"\/zipper-pouch-packing-machine\/\">Zipper Pouch<\/a> &middot; <a href=\"\/3-side-seal-pouch-packing-machine\/\">3 Side Seal<\/a> &middot; <a href=\"\/4-side-seal-pouch-packing-machine\/\">4 Side Seal<\/a> &middot; <a href=\"\/back-seal-pouch-packing-machine\/\">Back Seal<\/a> &middot; <a href=\"\/gusset-bag-packing-machine\/\">Gusset Bag<\/a> &middot; <a href=\"\/flat-bottom-pouch-packing-machine\/\">Flat Bottom<\/a> &middot; <a href=\"\/spout-pouch-filling-and-capping-machine\/\">Spout Pouch<\/a> &middot; <a href=\"\/pouch-types\/\"><strong>Browse all pouch types &rarr;<\/strong><\/a>\r\n      <\/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     \u00a77  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 Choose Your VFFS Configuration?<\/h2>\r\n          <p class=\"sw-lead\">Tell us your product type, fill weight, bag format, and\r\n            daily output. We will match you to the right collar type machine and return a quotation within 24 hours.<\/p>\r\n          <p class=\"sw-workflow-text\">info@shengweimachine.com \u00b7 +86 181 2511 2025\r\n          <\/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            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+a+collar+type+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 + ItemList + 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\": \"Collar Type Packing Machine\", \"item\": \"https:\/\/www.shengweimachine.com\/collar-type-packing-machine\/\" }\r\n    ]\r\n  },\r\n  {\r\n    \"@context\": \"https:\/\/schema.org\",\r\n    \"@type\": \"ItemList\",\r\n    \"name\": \"ShengWei Collar Type Packing Machines\",\r\n    \"description\": \"Vertical form-fill-seal (VFFS) collar type packing machines with five dosing configurations for granule, powder, liquid, and volumetric packaging. 15\u2013100 bags per minute.\",\r\n    \"url\": \"https:\/\/www.shengweimachine.com\/collar-type-packing-machine\/\",\r\n    \"itemListElement\": [\r\n      { \"@type\": \"ListItem\", \"position\": 1, \"name\": \"Collar Type Multi-Head Weigher Packing Machine\", \"url\": \"https:\/\/www.shengweimachine.com\/collar-type-packing-machine\/collar-type-multi-heads-granule-weigher-packing-machine\/\" },\r\n      { \"@type\": \"ListItem\", \"position\": 2, \"name\": \"Collar Type Auger Powder Packing Machine\", \"url\": \"https:\/\/www.shengweimachine.com\/collar-type-packing-machine\/collar-type-auger-powder-automatic-packing-machine\/\" },\r\n      { \"@type\": \"ListItem\", \"position\": 3, \"name\": \"Collar Type Liquid Packing Machine\", \"url\": \"https:\/\/www.shengweimachine.com\/collar-type-packing-machine\/collar-type-liquid-packing-machine\/\" },\r\n      { \"@type\": \"ListItem\", \"position\": 4, \"name\": \"Collar Type 4-Head Linear Weigher Packing Machine\", \"url\": \"https:\/\/www.shengweimachine.com\/collar-type-packing-machine\/collar-type-linear-weigher-packing-machine\/\" },\r\n      { \"@type\": \"ListItem\", \"position\": 5, \"name\": \"Collar Type Measure Cups Packing Machine\", \"url\": \"https:\/\/www.shengweimachine.com\/collar-type-packing-machine\/collar-type-measure-cups-packing-machine\/\" }\r\n    ]\r\n  },\r\n  {\r\n    \"@context\": \"https:\/\/schema.org\",\r\n    \"@type\": \"FAQPage\",\r\n    \"mainEntity\": [\r\n      { \"@type\": \"Question\", \"name\": \"Collar type machine vs. premade bag machine \u2014 what is the difference?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"A collar type machine is a vertical form-fill-seal (VFFS) system that forms every bag from a roll of film in-line, keeping per-bag material cost low. A premade bag machine fills pre-manufactured pouches for premium formats like doypack, zipper, and flat-bottom bags.\" } },\r\n      { \"@type\": \"Question\", \"name\": \"Which dosing system should I choose?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"SW-420A\/620A\/820A (10-head combination weigher) for irregular granules; SW-420E\/620E (auger screw) for fine powder; SW-420F (metering or piston pump) for liquid and paste; SW-320C (4-head linear weigher) for small-dose sachets under 100 g; SW-320D\/420D (turntable volumetric cup) for uniform free-flowing granules.\" } },\r\n      { \"@type\": \"Question\", \"name\": \"What bag formats can a collar type machine produce?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Standard: 3-side seal sachet. Optional: connected strip packs, 4-side seal pouches, gusseted bags. Bag width 45\u2013400 mm. Compatible film: PE, OPP, CPP, aluminum foil laminate, kraft paper, nylon laminate.\" } },\r\n      { \"@type\": \"Question\", \"name\": \"What is the output speed and filling accuracy?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"SW-320D measure cup: up to 100 bags\/min. Weigher models: 15\u201370 bags\/min. Accuracy: \u00b11 g (\u2264100 g), \u00b11% (>100 g) on weigher models; \u00b12\u20133% on volumetric cup models.\" } },\r\n      { \"@type\": \"Question\", \"name\": \"How long does a bag size changeover take?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Width change: 15\u201330 min (swap forming collar). Length change: under 5 min (HMI). Fill weight: under 5 min. PLC stores 100 recipes.\" } },\r\n      { \"@type\": \"Question\", \"name\": \"What are the lead time, payment, and shipping terms?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"25\u201335 working days. 30% deposit, 70% balance (T\/T). FOB Shantou, fumigation-free crate. Factory acceptance test included.\" } },\r\n      { \"@type\": \"Question\", \"name\": \"Do you provide installation and training?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Remote video support included. On-site engineer available at additional cost. English manual, electrical diagram, spare parts kit, and lifetime WhatsApp support included.\" } }\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 \/ Collar Type Packing Machine Vertical Form Fill Seal Collar Type Packing Machine Five VFFS configurations \u2014 same chassis, different dosing systems. Forms bags from a film roll, fills by weight or volume, seals and cuts \u2014 all in one continuous motion. 15\u2013100 bags\/min, bag width 45\u2013400 mm. Tell us your product, we match [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1018","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.shengweimachine.com\/zh\/wp-json\/wp\/v2\/pages\/1018","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=1018"}],"version-history":[{"count":59,"href":"https:\/\/www.shengweimachine.com\/zh\/wp-json\/wp\/v2\/pages\/1018\/revisions"}],"predecessor-version":[{"id":2939,"href":"https:\/\/www.shengweimachine.com\/zh\/wp-json\/wp\/v2\/pages\/1018\/revisions\/2939"}],"wp:attachment":[{"href":"https:\/\/www.shengweimachine.com\/zh\/wp-json\/wp\/v2\/media?parent=1018"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}