{"title":"3-Side Seal Bag solution","description":"","products":[{"product_id":"vffs-granule-3side-seal-kl300","title":"Granule 3-Side Seal Bag VFFS  Packaging Machine KL-300K","description":"\u003ch2\u003eGranule 3-Side Seal Bag VFFS Packaging Machine KL-300\u003c\/h2\u003e\n\u003cp\u003eKeypack Intelligent Granule 3-Side Seal Bag VFFS Packaging Machine KL-300K is a vertical form-fill-seal machine designed for precision granular product metering and packaging. It delivers accurate packaging at speeds of 20-40 bags per minute with ≤±1% weighing precision, PLC servo drive system, and 304 stainless steel construction. Ideal for candies, puffed snacks, roasted nuts, pharmaceutical granules, and hardware components requiring three-side seal bag formats with serrated or easy-tear options.\u003c\/p\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThis 3-side seal bag packaging machine combines advanced PLC servo drive technology with large touchscreen interface to create a complete automated packaging solution for granular materials across food, pharmaceutical, and chemical industries. The Keypack Intelligent (Kunbupack) KL-300K VFFS Machine integrates automatic metering, material feeding, three-side seal bag forming, date printing, gas flushing or air evacuation, and automatic counting into a single efficient packaging line.\u003c\/p\u003e\n\u003cp\u003eEngineered with full 304 stainless steel body construction, this vertical packaging machine ensures aesthetic appeal, durability, and compliance with food safety and pharmaceutical GMP standards. The PLC servo drive system with large display touchscreen maximizes overall machine control precision, enabling consistent bag formation and accurate product dosing across diverse granular materials from fine sugar to larger hardware components.\u003c\/p\u003e\n\u003cp\u003eThe touchscreen interface features synchronized process parameter backup, storing packaging parameters for multiple products to enable quick changeover without reconfiguration. This intelligent control system reduces setup time and minimizes operator training requirements when switching between different granular products or bag specifications.\u003c\/p\u003e\n\u003cp\u003eEquipped with comprehensive safety protection meeting enterprise safety management requirements, this three-side seal packaging machine protects operators while maintaining production efficiency. Standard function configuration includes color mark detection for precise bag positioning, standard ribbon coding for date and batch printing, and sponge air exhaust for optimal bag sealing and product freshness preservation.\u003c\/p\u003e\n\u003ch3\u003eKey Features and Machine Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePLC Servo Drive System with Touchscreen Control:\u003c\/strong\u003e Advanced PLC servo drive system with large display touchscreen maximizes overall machine control precision, reliability, and intelligent operation. The servo-driven mechanism ensures accurate bag length control, consistent sealing pressure, and precise product positioning, reducing material waste and improving packaging quality compared to conventional cam-driven systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Product Parameter Storage and Quick Changeover:\u003c\/strong\u003e Touchscreen interface stores packaging process parameters for multiple products with synchronized backup functionality. When changing products, operators can instantly recall saved parameters without manual reconfiguration, reducing changeover time from hours to minutes and improving production flexibility for manufacturers handling diverse granular product portfolios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Precision Weighing System (≤±1% Accuracy):\u003c\/strong\u003e Integrated weighing system delivers ≤±1% accuracy for consistent product dosing across all bag sizes and granular materials. This precision weighing capability minimizes product giveaway, reduces material costs, ensures regulatory compliance for pharmaceutical and food products, and maintains consumer confidence through consistent package weights.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull 304 Stainless Steel Construction:\u003c\/strong\u003e Complete 304 stainless steel body construction ensures aesthetic appeal, exceptional durability, and compliance with food safety and pharmaceutical GMP standards. The corrosion-resistant stainless steel design facilitates thorough cleaning and sanitation, prevents product contamination, and provides long service life even in demanding production environments with frequent washdowns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Standard Function Configuration:\u003c\/strong\u003e Equipped with color mark detection for precise bag positioning and registration, standard ribbon coding for date and batch printing, and sponge air exhaust for optimal bag sealing and product freshness. These integrated features eliminate the need for separate auxiliary equipment, reducing capital investment and simplifying production line integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Side Seal Bag Format with Multiple Cut Options:\u003c\/strong\u003e Produces three-side seal bags with serrated cut for easy opening or flat cut with easy-tear notch for consumer convenience. The 3-side seal format provides excellent product visibility for retail display, efficient material usage compared to four-side seal bags, and versatile presentation options for various market segments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnterprise-Grade Safety Protection:\u003c\/strong\u003e Comprehensive safety guards and interlocks meet enterprise safety management requirements, protecting operators from moving parts, hot sealing components, and electrical hazards. The integrated safety system prevents accidental operation, reduces workplace injury risks, and ensures compliance with occupational health and safety regulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Automated Packaging Process:\u003c\/strong\u003e When configured with appropriate metering and conveying systems based on product properties, this VFFS machine automatically completes the entire packaging process including product metering, filling, three-side seal bag forming, gas flushing or air evacuation, date printing, and automatic counting. This complete automation reduces labor costs, improves packaging consistency, and increases production efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfectionery Industry - Candy Granule Packaging:\u003c\/strong\u003e Three-side seal bag packaging for hard candies, soft candies, gummy pieces, and candy granules with accurate weighing and attractive retail presentation for point-of-sale display.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSnack Food Industry - Puffed Snacks and Small Biscuits Filling:\u003c\/strong\u003e Vertical form-fill-seal packaging for puffed corn snacks, cheese puffs, rice crackers, mini cookies, and small biscuits with gentle product handling to prevent breakage and nitrogen flushing for crispness preservation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNut and Dried Fruit Industry - Roasted Nuts and Dried Fruits Packaging:\u003c\/strong\u003e Granule packaging machine for roasted peanuts, cashews, almonds, sunflower seeds, pumpkin seeds, dried fruits, and trail mix with precise portion control and resealable options for consumer convenience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood Industry - Granulated Sugar and Sweetener Packaging:\u003c\/strong\u003e Automated packaging for granulated sugar, brown sugar, sweetener granules, and sugar substitutes with moisture-barrier film materials and hermetic sealing to prevent caking and maintain product quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePharmaceutical Industry - Banlangen Granules and Herbal Medicine Packaging:\u003c\/strong\u003e GMP-compliant 3-side seal packaging for Banlangen granules, Chaihu granules, traditional Chinese medicine granules, and pharmaceutical granular products with validated cleaning procedures and contamination prevention for regulatory compliance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePharmaceutical Industry - Health Supplement Granule Filling:\u003c\/strong\u003e Vertical packaging machine for probiotic granules, vitamin granules, electrolyte powder, and nutritional supplement granules with accurate dosing and moisture-proof packaging for extended shelf life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware Industry - Small Screws and Fastener Packaging:\u003c\/strong\u003e Three-side seal bag packaging for small screws, bolts, nuts, washers, and hardware components with clear film materials for product visibility and easy counting for retail and industrial distribution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Industry - Chemical Granule and Pellet Packaging:\u003c\/strong\u003e Automated packaging for chemical granules, catalyst pellets, desiccant packets, and specialty chemical products with chemical-resistant film materials and dust-free filling for safe handling and storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePet Food Industry - Pet Treat and Kibble Portion Packaging:\u003c\/strong\u003e Granule filling machine for pet treats, training rewards, small kibble portions, and animal supplement granules with portion control and attractive retail packaging for pet specialty stores.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAgricultural Industry - Seed and Fertilizer Granule Packaging:\u003c\/strong\u003e Three-side seal packaging for vegetable seeds, flower seeds, granular fertilizer, and agricultural chemical granules with moisture-barrier protection and clear product labeling for retail garden centers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCustomization and Integration Options\u003c\/h3\u003e\n\u003cp\u003eThis granule 3-side seal bag VFFS packaging machine can be configured with various metering systems based on product characteristics, including multi-head weighers for irregular granules, volumetric cup fillers for consistent free-flowing products, screw feeders for fine granular materials, and vibratory feeders for gentle product handling. Conveying system options include bucket elevators, screw conveyors, vibrating conveyors, and pneumatic transfer systems for efficient material handling from storage to packaging.\u003c\/p\u003e\n\u003cp\u003eThe machine supports integration with upstream product processing equipment such as roasters, dryers, and coating systems, as well as downstream case packing lines, cartoning machines, and palletizing systems for complete packaging automation. Optional features include nitrogen gas flushing systems for oxygen-sensitive products, vacuum evacuation for extended shelf life, checkweigher integration for quality control, metal detector systems for product safety, and thermal transfer or inkjet printers for variable data printing.\u003c\/p\u003e\n\u003cp\u003eCustom bag format options can accommodate different sealing patterns including serrated cut for easy opening, flat cut with easy-tear notch for consumer convenience, and special perforation or zipper options for resealable packaging. Film material compatibility extends to Paper\/PE for eco-friendly packaging, PET\/AL for high-barrier protection, Foil\/PE for light-sensitive products, Nylon\/PE for puncture resistance, and tea-leaf filtering paper for specialty applications.\u003c\/p\u003e\n\u003ch3\u003eDelivery and Support\u003c\/h3\u003e\n\u003cp\u003eEach Granule 3-Side Seal Bag VFFS Packaging Machine includes comprehensive installation support, operational training for production and maintenance personnel, and complete technical documentation including operation manuals, maintenance schedules, electrical diagrams, PLC programming guides, and spare parts lists. Standard delivery package covers machine installation, PLC servo system calibration, weighing system verification, color mark detection setup, film path adjustment, and hands-on operator training to ensure efficient production startup.\u003c\/p\u003e\n\u003cp\u003eOngoing technical support includes remote troubleshooting assistance, readily available spare parts inventory for sealing jaws, film rollers, servo motors, weighing components, and control modules, and preventive maintenance programs to ensure long-term reliability and optimal packaging performance. Our service team provides regular performance optimization consultations, production efficiency analysis, and equipment upgrade recommendations to maximize return on investment throughout the equipment lifecycle for three-side seal bag packaging, granular product filling, and automated packaging applications across food, pharmaceutical, chemical, and hardware industries.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eKL-300K\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial Construction\u003c\/td\u003e\n\u003ctd\u003e304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Type\u003c\/td\u003e\n\u003ctd\u003ePLC Servo Drive System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBag Size\u003c\/td\u003e\n\u003ctd\u003eWidth 30-150mm × Length 50-165mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeighing Accuracy\u003c\/td\u003e\n\u003ctd\u003e≤±1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging Speed\u003c\/td\u003e\n\u003ctd\u003e20-40 bags\/minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003eSingle Phase 220V\/50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e1.5 Kw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplicable Packaging Materials\u003c\/td\u003e\n\u003ctd\u003ePaper\/PE, PET\/AL, Foil\/PE, Nylon\/PE, Tea-leaf filtering paper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBag Types\u003c\/td\u003e\n\u003ctd\u003e3-side seal with serrated cut, 3-side seal with flat cut easy-tear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Functions\u003c\/td\u003e\n\u003ctd\u003eColor mark detection, Standard ribbon coding, Sponge air exhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Keypack Intelligent Technology Co., Ltd.","offers":[{"title":"Default Title","offer_id":43148851544142,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/5182\/4718\/files\/KL300k_3side.png?v=1780448673"},{"product_id":"powder-3-side-seal-vffs-machine","title":"Powder 3-Side Seal Bag VFFS Packaging Machine KL-300F","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eKeypack Intelligent Powder 3-Side Seal Bag VFFS Packaging Machine KL-300F designed for high-precision metering and sealing of powdery materials in three-side seal bag format. It delivers 20–40 bags per minute with ≤±1% weighing accuracy, PLC servo control, and full stainless steel 304 construction. Ideal for milk powder, seasoning powder, medicinal powder, and chemical powder packaging across food, pharmaceutical, and chemical industries.\u003c\/p\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Keypack Intelligent (Kunbupack) Powder 3-Side Seal Bag VFFS Packaging Machine KL-300F is a vertical form-fill-seal system engineered specifically for automated powder packaging with three-side seal bag formation. This machine combines precision metering, reliable bag forming, and secure sealing in a single integrated platform designed for regulated production environments. Equipped with a PLC servo drive system and large-format touchscreen interface, the KL-300F maximizes control precision and operational reliability across diverse powder applications.\u003c\/p\u003e\n\u003cp\u003eThe full stainless steel 304 body ensures durability and compliance with food-grade and pharmaceutical hygiene standards, while the intuitive touchscreen interface enables operators to store packaging process parameters for multiple products. This allows instant product changeovers without manual reconfiguration, reducing downtime and improving production flexibility. Standard features include color mark detection for accurate bag positioning, ribbon date coding for traceability, and sponge air exhaust for optimal bag quality and product preservation.\u003c\/p\u003e\n\u003cp\u003eThis machine integrates seamlessly with metering systems and conveying equipment tailored to powder characteristics, automating the complete packaging workflow: metering, filling, three-side seal bag forming, gas flushing or evacuation, date printing, and counting. Safety protection features meet enterprise safety management requirements, ensuring operator protection during high-speed operation.\u003c\/p\u003e\n\u003ch3\u003eKey Features and Machine Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-Side Seal Bag Formation:\u003c\/strong\u003e Specialized for three-side seal bag format, providing secure sealing on three edges for enhanced product protection and professional presentation, ideal for retail-ready powder packaging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePLC Servo Control with Large Touchscreen:\u003c\/strong\u003e The PLC servo drive system paired with an oversized display touchscreen forms the control core, maximizing precision, reliability, and intelligent operation across the entire packaging process with real-time monitoring and adjustment capabilities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Product Parameter Storage:\u003c\/strong\u003e Process parameters are synchronized and backed up; the touchscreen stores packaging settings for multiple products, enabling instant product changeovers without manual reconfiguration, reducing setup time and minimizing production interruptions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Stainless Steel 304 Construction:\u003c\/strong\u003e Aesthetically pleasing, durable, and compliant with food-grade and pharmaceutical hygiene standards for long-term reliability in demanding production environments with easy cleaning and maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Safety Protection:\u003c\/strong\u003e Equipped with comprehensive safety features to meet enterprise safety management requirements and protect operators during high-speed operation, including emergency stop systems and protective guards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Film Compatibility:\u003c\/strong\u003e Compatible with multiple packaging materials including Paper\/PE, PET\/AL, Foil\/PE, Nylon\/PE, and tea-leaf filtering paper, enabling diverse packaging solutions for different product requirements and market preferences.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Automation Workflow:\u003c\/strong\u003e Automatically completes metering, filling, three-side seal bag forming, gas flushing or air evacuation, date printing, and counting for a fully integrated packaging solution that reduces labor costs and ensures consistent quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFood Industry:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMilk powder: pneumatic conveying to hopper for infant formula and dairy powder three-side seal packaging\u003c\/li\u003e\n\u003cli\u003eMilk tea powder: automated dosing and three-side sealing for instant beverage mixes and flavored powder blends\u003c\/li\u003e\n\u003cli\u003eStarch: corn starch, potato starch, and modified starch three-side seal packaging for bakery and food processing applications\u003c\/li\u003e\n\u003cli\u003eSeasoning powder: spice blends, bouillon powder, and flavor enhancers in retail-ready three-side seal bags for foodservice and consumer markets\u003c\/li\u003e\n\u003cli\u003eProtein powder: whey protein, plant-based protein, and nutritional supplement packaging in moisture-barrier three-side seal formats\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePharmaceutical Industry:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMedicinal powder: traditional Chinese medicine powder, herbal extracts, and pharmaceutical intermediates in tamper-evident three-side seal bags\u003c\/li\u003e\n\u003cli\u003eHealth supplement powder: vitamin blends, probiotic powder, and nutraceutical formulations with precise dosing and secure sealing\u003c\/li\u003e\n\u003cli\u003ePharmaceutical excipients: inactive ingredients and powder additives for pharmaceutical manufacturing in controlled-environment packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eChemical Industry:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChemical powder: industrial additives, pigments, and specialty chemical compounds in moisture-resistant three-side seal packaging\u003c\/li\u003e\n\u003cli\u003eFood additives: preservatives, colorants, and functional ingredients for food manufacturing with accurate weight control and batch traceability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCustomization and Optional Modules\u003c\/h3\u003e\n\u003cp\u003eThe KL-300F can be configured with specialized metering systems including auger fillers for fine powders, volumetric cups for free-flowing materials, or multi-head weighers for high-speed accuracy. Material handling options include screw conveyors for gentle product transfer, pneumatic conveyors for dust-free operation, or bucket elevators for vertical transport. Optional modules include nitrogen flushing systems for extended shelf life and oxygen-sensitive products, zipper applicators for resealable three-side seal bags, tear notch devices for consumer convenience, and custom printing systems for branding and regulatory compliance.\u003c\/p\u003e\n\u003ch3\u003eDelivery and Support\u003c\/h3\u003e\n\u003cp\u003eKeypack Intelligent provides comprehensive support including installation, commissioning, operator training, and spare parts supply. Standard warranty coverage ensures long-term operational reliability, with technical support available for process optimization, troubleshooting, and production efficiency improvements.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eKL-300F\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Type\u003c\/td\u003e\n\u003ctd\u003ePLC System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilling Capacity Range\u003c\/td\u003e\n\u003ctd\u003e5~20 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBag Size\u003c\/td\u003e\n\u003ctd\u003eWidth 30~150 mm × Length 50~165 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeighing Accuracy\u003c\/td\u003e\n\u003ctd\u003e≤±1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging Speed\u003c\/td\u003e\n\u003ctd\u003e20~40 bags per minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003eSingle-phase 220V\/50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e1.5 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Keypack Intelligent Technology Co., Ltd.","offers":[{"title":"Default Title","offer_id":43148915802190,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/5182\/4718\/files\/KL300F-3side.jpg?v=1773737156"},{"product_id":"liquid-3-side-seal-vffs-machine","title":"Liquid 3-Side Seal Bag VFFS Packaging Machine KL-300Y","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eKeypack Intelligent Liquid 3-Side Seal Bag VFFS Packaging Machine KL-300Y designed for high-precision metering and drip-free filling of liquid materials in three-side seal bag format. It delivers 20–40 bags per minute with ≤±1% accuracy using servo pump control, anti-drip filling system, and full stainless steel 304 construction. Ideal for sauce packaging, shampoo filling, edible oil packaging, mouthwash, and health beverage applications across food, pharmaceutical, and chemical industries.\u003c\/p\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Keypack Intelligent (Kunbupack) Liquid 3-Side Seal Bag VFFS Packaging Machine KL-300Y is a vertical form-fill-seal system engineered specifically for automated liquid packaging with three-side seal bag formation and anti-drip technology. This automatic liquid packaging machine combines precision servo pump metering, drip-free filling, and secure sealing in a single integrated platform designed for viscous liquids, sauces, oils, and beverages in regulated production environments.\u003c\/p\u003e\n\u003cp\u003eEquipped with a PLC servo drive system and large-format touchscreen interface, the KL-300Y vertical packaging machine maximizes control precision and operational reliability across diverse liquid applications. The dedicated liquid pump with servo control ensures accurate dosing without dripping or spillage, maintaining clean bag exteriors and preventing product waste. The full stainless steel 304 body ensures durability and compliance with food-grade and pharmaceutical hygiene standards.\u003c\/p\u003e\n\u003cp\u003eThe intuitive PLC touchscreen control enables operators to store packaging process parameters for multiple products, allowing instant product changeovers without manual reconfiguration. This reduces downtime and improves production flexibility when switching between different liquid products such as sauces, condiments, shampoo, engine oil, or health beverages. Standard features include color mark detection for accurate bag positioning, ribbon date coding for traceability, and sponge air exhaust for optimal bag quality.\u003c\/p\u003e\n\u003cp\u003eThis VFFS machine integrates seamlessly with liquid metering systems and conveying equipment tailored to liquid viscosity and flow characteristics, automating the complete packaging workflow: metering, drip-free filling, three-side seal bag forming, gas flushing or evacuation, date printing, and counting. Safety protection features meet enterprise safety management requirements, ensuring operator protection during high-speed liquid packaging operations.\u003c\/p\u003e\n\u003ch3\u003eKey Features and Machine Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Drip Liquid Filling System:\u003c\/strong\u003e Dedicated servo pump control with drip-free filling technology ensures clean, precise liquid dosing without spillage or dripping, maintaining bag exterior cleanliness and preventing product waste for professional packaging quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-Side Seal Bag Formation:\u003c\/strong\u003e Specialized for three-side seal bag format, providing secure sealing on three edges for enhanced liquid containment and professional presentation, ideal for retail-ready sauce packaging, shampoo packaging, and beverage applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePLC Servo Control with Large Touchscreen:\u003c\/strong\u003e The PLC servo drive system paired with an oversized display touchscreen forms the control core, maximizing precision, reliability, and intelligent operation across the entire liquid packaging process with real-time monitoring and adjustment capabilities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Product Parameter Storage:\u003c\/strong\u003e Process parameters are synchronized and backed up; the touchscreen stores packaging settings for multiple liquid products, enabling instant changeovers between sauce, oil, shampoo, or beverage packaging without manual reconfiguration, reducing setup time and production interruptions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Stainless Steel 304 Construction:\u003c\/strong\u003e Aesthetically pleasing, durable, and compliant with food-grade and pharmaceutical hygiene standards for long-term reliability in demanding liquid packaging environments with easy cleaning and maintenance for sanitary operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Safety Protection:\u003c\/strong\u003e Equipped with comprehensive safety features to meet enterprise safety management requirements and protect operators during high-speed liquid packaging operation, including emergency stop systems and protective guards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Film Compatibility:\u003c\/strong\u003e Compatible with multiple packaging materials including Paper\/PE, PET\/AL, Foil\/PE, Nylon\/PE, and specialized barrier films, enabling diverse liquid packaging solutions for different product requirements, shelf-life needs, and market preferences.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFood Industry - Sauce Packaging Machine Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSeasoning sauce: soy sauce, teriyaki sauce, and Asian condiment three-side seal packaging with anti-drip filling\u003c\/li\u003e\n\u003cli\u003eLiquid condiments: ketchup, mustard, mayonnaise, and salad dressing automated dosing and sealing for foodservice and retail\u003c\/li\u003e\n\u003cli\u003eEdible oil packaging: cooking oil, olive oil, and specialty oil three-side seal bag filling with precise volume control\u003c\/li\u003e\n\u003cli\u003eHealth beverages: functional drinks, herbal beverages, and nutritional liquid supplements in single-serve three-side seal formats\u003c\/li\u003e\n\u003cli\u003eTraditional Chinese medicine drinks: liquid herbal extracts and medicinal beverages with accurate dosing and tamper-evident sealing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePersonal Care Industry - Shampoo Packaging Machine Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eShampoo packaging: hair care liquids, conditioning treatments, and salon-quality shampoo in travel-size or sample three-side seal bags\u003c\/li\u003e\n\u003cli\u003eBody wash and shower gel: liquid cleansers and moisturizing body wash in convenient single-use or trial-size packaging\u003c\/li\u003e\n\u003cli\u003eMouthwash packaging: oral care liquids, antiseptic rinses, and dental hygiene products with precise volume filling\u003c\/li\u003e\n\u003cli\u003eLiquid cosmetics: facial cleansers, toners, and skincare liquids in hygienic three-side seal sachets for sampling or travel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial and Automotive - Engine Oil Packaging Machine Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEngine oil packaging: motor oil, lubricants, and automotive fluids in portable three-side seal bags for emergency use or sampling\u003c\/li\u003e\n\u003cli\u003eIndustrial lubricants: specialty oils, hydraulic fluids, and maintenance liquids with accurate volume control and leak-proof sealing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eChemical Industry:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid chemical additives: industrial liquid compounds, processing aids, and specialty chemicals in moisture-resistant three-side seal packaging\u003c\/li\u003e\n\u003cli\u003eLiquid food additives: liquid preservatives, colorants, and functional ingredients for food manufacturing with batch traceability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCustomization and Optional Modules\u003c\/h3\u003e\n\u003cp\u003eThe KL-300Y liquid VFFS machine can be configured with specialized liquid metering systems including piston pumps for high-viscosity sauces, peristaltic pumps for gentle product handling, or gear pumps for oils and low-viscosity liquids. Material handling options include heated hoppers for temperature-sensitive products, agitators for suspension liquids, or jacketed tanks for viscosity control. Optional modules include nitrogen flushing systems for oxygen-sensitive beverages, zipper applicators for resealable shampoo or sauce bags, tear notch devices for consumer convenience, and custom printing systems for branding and regulatory compliance on liquid packaging.\u003c\/p\u003e\n\u003ch3\u003eDelivery and Support\u003c\/h3\u003e\n\u003cp\u003eKeypack Intelligent provides comprehensive support including installation, commissioning, operator training for liquid packaging operations, and spare parts supply for pumps and sealing components. Standard warranty coverage ensures long-term operational reliability, with technical support available for liquid product optimization, anti-drip system calibration, troubleshooting, and production efficiency improvements.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eKL-300Y Vertical Automatic Liquid Packaging Machine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eStainless Steel 304\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl System\u003c\/td\u003e\n\u003ctd\u003ePLC Servo Drive System with Touchscreen Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBag Size Range\u003c\/td\u003e\n\u003ctd\u003eWidth 30–150 mm × Length 50–165 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilling Accuracy\u003c\/td\u003e\n\u003ctd\u003e≤±1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging Speed\u003c\/td\u003e\n\u003ctd\u003e20–40 bags per minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003eSingle-phase 220V \/ 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e1.5 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplicable Materials\u003c\/td\u003e\n\u003ctd\u003eLiquid products only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging Materials\u003c\/td\u003e\n\u003ctd\u003ePaper\/PE, PET\/AL, Foil\/PE, Nylon\/PE, Tea-leaf filtering paper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Functions\u003c\/td\u003e\n\u003ctd\u003eColor mark detection, standard ribbon coding, sponge air exhaust, anti-drip filling system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Keypack Intelligent Technology Co., Ltd.","offers":[{"title":"Default Title","offer_id":43148916031566,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/5182\/4718\/files\/300.jpg?v=1773214801"},{"product_id":"tea-bag-machine-nitrogen-flush","title":"One-Stop Nitrogen-Filled Fresh-Keeping tea bag packaging machine","description":"\u003cp\u003e\u003cstrong\u003eKeypack Intelligent One-Stop Tea Inner \u0026amp; Outer Bag Vertical Form-Fill-Seal (VFFS) Packaging Machine\u003c\/strong\u003e is engineered for high-efficiency, fully automatic tea and herbal packaging lines that demand consistent quality and freshness preservation. It delivers 20–40 bags\/min with integrated ultrasonic inner bag sealing, nitrogen flushing, and thread \u0026amp; tag attachment in a single continuous process. Ideal for tea processing plants, herbal tea brands, and export-oriented premium tea packaging operations.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Keypack Intelligent (Kunbupack) Full-Automatic Tea Inner \u0026amp; Outer Bag VFFS Packaging Machine is a turnkey vertical packaging solution that completes inner bag forming, quantitative filling, ultrasonic sealing, thread and tag attachment, outer bag packaging, and nitrogen flushing in one integrated system — eliminating the need for separate inner and outer bag machines.\u003c\/p\u003e\n\u003cp\u003eThe inner bag is formed from non-woven fabric into a triangular (pyramid) or flat bag format, sealed with advanced ultrasonic technology for clean, reliable seals without thermal damage to sensitive materials. The outer bag adopts a three-side seal structure, providing a premium presentation suitable for high-end retail and export markets.\u003c\/p\u003e\n\u003cp\u003eNitrogen flushing is built into the packaging cycle, effectively protecting tea aroma, flavor, and shelf life — a key requirement for premium loose-leaf tea, herbal tea, and specialty coffee products targeting international buyers.\u003c\/p\u003e\n\u003cp\u003eThe machine automatically performs bag forming, filling, sealing, cutting, counting, and batch number printing, meeting the operational requirements of modern automated tea packaging lines with minimal manual intervention.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features and Machine Characteristics\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner \u0026amp; Outer Bag Integration in One Step:\u003c\/strong\u003e Completes inner bag forming, filling, sealing, thread and tag attachment, and outer bag packaging in a single automated process, reducing labor costs and improving line efficiency for full-automatic tea bag packaging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrogen-Filled Fresh-Keeping Function:\u003c\/strong\u003e Built-in nitrogen flushing effectively protects tea aroma and quality, extending product shelf life and enhancing brand value for premium tea and herbal products.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltrasonic Inner Bag Sealing:\u003c\/strong\u003e Adopts advanced ultrasonic sealing technology for the inner non-woven bag, ensuring strong, clean seals and stable sealing performance without thermal damage to delicate packaging materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriangular Bag \u0026amp; Flat Bag Compatibility:\u003c\/strong\u003e Supports both pyramid (triangular) and flat inner bag formats on the same VFFS machine platform, enabling flexible production for different tea packaging styles and market requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread and Tag Attachment:\u003c\/strong\u003e Integrated thread and tag attachment system supports premium tea bag formats widely used in overseas retail markets, improving product presentation and consumer experience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Functions — Bag Forming to Batch Printing:\u003c\/strong\u003e Automatically completes bag forming, quantitative filling, sealing, cutting, counting, and batch number printing, meeting the requirements of modern vertical packaging machines with high repeatability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Packaging Material Compatibility:\u003c\/strong\u003e Compatible with composite film, nylon, corn fiber, and hanging-ear coffee filter film, supporting food-grade tea, herbal tea, and specialty coffee packaging applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eApplication Areas\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Keypack Intelligent Tea Inner \u0026amp; Outer Bag VFFS Machine is suited for a range of tea, herbal, and specialty beverage packaging applications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTea: loose-leaf tea inner and outer bag packaging with triangular or flat bag forming and ultrasonic sealing\u003c\/li\u003e\n\u003cli\u003eHerbal tea: chamomile, peppermint, and mixed herbal blend packaging in non-woven inner bags with three-side seal outer pouches\u003c\/li\u003e\n\u003cli\u003eFloral tea: rose, jasmine, and chrysanthemum tea packaging requiring gentle filling and nitrogen flushing for aroma preservation\u003c\/li\u003e\n\u003cli\u003eFruit tea: small granular or mixed fruit tea packaging with consistent quantitative filling\u003c\/li\u003e\n\u003cli\u003eHealth tea: functional and wellness tea blend packaging for premium retail and export markets\u003c\/li\u003e\n\u003cli\u003eCoffee: hanging-ear coffee filter bag packaging for coffee powder and small granular coffee products\u003c\/li\u003e\n\u003cli\u003eSpecialty beverage: high-end tea and herbal beverage packaging lines targeting international retail and e-commerce channels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eTea Inner \u0026amp; Outer Bag Vertical Packaging Machine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Bag Size\u003c\/td\u003e\n\u003ctd\u003eL: 70–74 mm, W: 90 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Bag Size\u003c\/td\u003e\n\u003ctd\u003eL: 120 mm, W: 100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging Speed\u003c\/td\u003e\n\u003ctd\u003e20–40 bags\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMachine Dimensions\u003c\/td\u003e\n\u003ctd\u003e2278 × 1173 × 913 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMachine Weight\u003c\/td\u003e\n\u003ctd\u003e660 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003eAC 220V \/ 50Hz \/ 3.7 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThis machine is not recommended for materials with high moisture content, large particle sizes exceeding the specified fill range, or free-flowing liquids.\u003c\/p\u003e","brand":"Keypack Intelligent Technology Co., Ltd.","offers":[{"title":"Default Title","offer_id":43158474621006,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/5182\/4718\/files\/One-stop_nitrogen-filled_fresh-keeping_tea_bag_packing_machine.jpg?v=1772698970"},{"product_id":"premade-pouch-filling-machine-kl8-200","title":"KL8-200 8-station Pouch Feeding Machine - For Pre-Made Bags","description":"\u003cp\u003e\u003cstrong\u003eKeypack Intelligent KL8-200 Automatic Pre-made Bag Filling Machine\u003c\/strong\u003e is a versatile volumetric cup filling machine designed for multi-purpose powder and granule packaging. It delivers 25-60 packs per minute with PLC servo control, oil-free vacuum pump technology, and 304 stainless steel construction. Ideal for milk powder, pet food, snacks, coffee beans, grains, and chemical granules packaging across food, pharmaceutical, and chemical industries.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eKeypack Intelligent (Kunbupack) KL8-200 Pre-made Bag Filling Machine\u003c\/strong\u003e is an 8-station automatic pre-formed bag packager featuring advanced weighing technology and dust-proof design. This \u003cstrong\u003ecup filling weighing machine\u003c\/strong\u003e integrates seamlessly with multi-head weighers to form complete automated packaging lines for bags ranging from 80-200mm in width. The machine supports stand-up pouches, handheld bags, four-side seal bags, three-side seal bags, paper bags, and composite bags, making it a versatile solution for food packaging machinery, snack packaging equipment, and pet food packaging machine applications.\u003c\/p\u003e\n\u003cp\u003eEquipped with variable frequency speed control and automatic bag width adjustment via hand crank, the KL8-200 \u003cstrong\u003eautomatic pre-formed bag packager\u003c\/strong\u003e offers flexible operation for packaging from 10g to 2500g at 25-60 packs per minute. The oil-free vacuum pump system with automatic bag feeding eliminates environmental pollution while maintaining high packaging efficiency. All material contact parts are manufactured from 304 stainless steel, ensuring compliance with food hygiene standards and suitability for pharmaceutical powder and chemical packaging line applications.\u003c\/p\u003e\n\u003cp\u003eThis \u003cstrong\u003epre-made bag filling machine\u003c\/strong\u003e can be configured with vacuum feeding conveyors, screw dosing machines, horizontal screw conveyors, and screw feeding conveyors to create fully automated powder and granule packaging production lines for agricultural product packing, pet food, snacks, and chemical granules applications.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features and Machine Characteristics\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003e1. User-Friendly PLC Control System\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eautomatic pre-formed bag packager\u003c\/strong\u003e features PLC control with HMI interface, enabling operators to monitor and adjust packaging parameters in real-time. This servo drive system enhances operational efficiency and reduces training time for new operators in food packaging machinery, snack packaging equipment, and pet food packaging machine applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e2. Variable Frequency Speed Control\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eEquipped with variable frequency drive technology, the \u003cstrong\u003evolumetric cup filling machine\u003c\/strong\u003e allows speed adjustment from 25-60 packs per minute within specified ranges to match different material characteristics and production requirements, optimizing throughput for granules, powder, snacks, pet food, seeds, coffee beans, and grains applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e3. Convenient Bag Width Adjustment\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe automatic bag width adjustment system uses a hand crank mechanism, enabling quick changeover between different bag sizes from 80-200mm without tools. This feature is particularly valuable for manufacturers packaging multiple product formats on the same \u003cstrong\u003ecup filling weighing machine\u003c\/strong\u003e, supporting diverse applications from milk powder to pet food packaging.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e4. Oil-Free Vacuum Pump with Automatic Bag Feeding\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe oil-free vacuum pump system with automatic bag feeding eliminates the risk of oil contamination and environmental pollution, making this \u003cstrong\u003epet food packaging machine\u003c\/strong\u003e suitable for sensitive applications in food packaging machinery, snack packaging equipment, and agricultural product packing.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e5. Food-Grade Stainless Steel Construction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAll material contact parts are manufactured from 304 stainless steel, meeting food hygiene standards and ensuring product safety for milk powder, pet food, coffee beans, snacks, seeds, and grains. This construction also provides corrosion resistance for chemical packaging line operations handling chemical granules and pharmaceutical powders.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e6. Integrated Automation Capability with Dust-proof Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe KL8-200 \u003cstrong\u003epre-made bag filling machine\u003c\/strong\u003e features comprehensive dust-proof design and can be integrated with vacuum feeding conveyors, screw dosing machines, horizontal screw conveyors, and multi-head weighers to create complete automated packaging lines. This modular design supports diverse applications across food packaging machinery, chemical packaging lines, and agricultural product packing systems.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eApplication Areas\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eFood Packaging Machinery Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe machine excels in packaging milk powder, coffee beans, grains, flour, starch, and seasoning powder. The dust-proof design and servo drive system ensure consistent fill weights and clean packaging for food packaging machinery applications requiring medium-format bags from 80-200mm.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSnack Packaging Equipment\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDesigned for high-speed packaging of snacks, nuts, cereals, seeds, and confectionery products at 25-60 packs per minute. The automatic bag feeding system and PLC control enable efficient production for snack packaging equipment applications with granules and mixed products.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePet Food Packaging Machine\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSuitable for pet food packaging with fill weights from 10g to 2500g. The 304 stainless steel construction and dust-proof design meet pet food industry standards for \u003cstrong\u003epet food packaging machine\u003c\/strong\u003e applications handling kibble, treats, and nutritional supplements.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eChemical Packaging Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDesigned for chemical granules, detergent powder, and industrial powder packaging where dust control and accurate dosing are critical. The servo drive system and oil-free vacuum pump ensure precise filling for chemical packaging line operations.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAgricultural Product Packing\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIdeal for seeds, grains, and agricultural products requiring medium-format bag packaging. The volumetric cup filling system supports consistent dosing for agricultural product packing applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePharmaceutical Powder Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSuitable for pharmaceutical powder packaging with strict hygiene requirements. The 304 stainless steel construction and oil-free vacuum system meet pharmaceutical industry standards for powder packaging applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecific Material Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDairy Industry:\u003c\/strong\u003e Milk powder pneumatic conveying to hopper with multi-head weigher for pre-made bag filling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeverage Industry:\u003c\/strong\u003e Coffee beans and instant drink powder packaging with automatic bag feeding for medium-width pouches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePet Food Industry:\u003c\/strong\u003e Pet food granules and treats packaging with dust-proof design for clean production environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSnack Industry:\u003c\/strong\u003e Snacks, nuts, seeds, and cereals packaging with servo drive for precise portion control at 25-60 packs\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAgricultural Sector:\u003c\/strong\u003e Seeds and grains packaging with volumetric cup filling for consistent bag weights\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Industry:\u003c\/strong\u003e Chemical granules and powder packaging with corrosion-resistant stainless steel components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeasoning Industry:\u003c\/strong\u003e Seasoning powder and spice powder packaging with dust control system for clean operation\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eKL8-200\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Stations\u003c\/td\u003e\n\u003ctd\u003e8 stations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBag Type\u003c\/td\u003e\n\u003ctd\u003eStand-up pouch, Handheld bag, Four-side seal bag, Three-side seal bag, Paper bag, Composite bags\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBag Size\u003c\/td\u003e\n\u003ctd\u003eW: 80-200mm, L: 100-400mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging Weight\u003c\/td\u003e\n\u003ctd\u003e10-2500g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging Speed\u003c\/td\u003e\n\u003ctd\u003e25-60 packs\/min (depending on material characteristics and filling weight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMachine Weight\u003c\/td\u003e\n\u003ctd\u003e1400KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e380V Three-Phase 50HZ\/60HZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Power\u003c\/td\u003e\n\u003ctd\u003e2.5KW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressed Air Consumption\u003c\/td\u003e\n\u003ctd\u003e0.6m³\/min (provided by user)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keypack Intelligent Technology Co., Ltd.","offers":[{"title":"Default Title","offer_id":43158647996494,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/5182\/4718\/files\/Pouch_Feeding_Machine_-_For_Pre-Made_Bags.jpg?v=1774094085"},{"product_id":"small-sachet-vffs-machine","title":"Small VFFS Packaging Machine for 3\/4 Side Seal, Back Seal \u0026 Shaped Bags","description":"\u003ch1\u003eSmall VFFS Packaging Machine for 3\/4 Side Seal, Back Seal \u0026amp; Shaped Bags\u003c\/h1\u003e\n\u003cp\u003eKeypack Intelligent KL-300 Vertical Form-Fill-Seal Machine (VFFS Machine) is engineered for precise, high-speed automatic packaging of granules, powders, and liquid\/paste materials across food, pharmaceutical, and chemical industries. It delivers a packaging speed of 20–40 bags\/min with weighing accuracy ≤±1%, powered by a PLC servo drive system and large touchscreen control. Ideal for sauce packaging, milk powder filling, candy and snack packing, pharmaceutical granule dosing, and chemical powder packaging.\u003c\/p\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe KL-300 is a fully automatic Vertical Packaging Machine designed to handle the complete packaging cycle — metering, bag forming, filling, sealing, gas flushing\/evacuation, date printing, and counting — in a single integrated workflow. Built with a full 304 stainless steel frame, it meets GMP and food-grade hygiene standards, making it equally suited for food, pharmaceutical, and chemical production environments.\u003c\/p\u003e\n\u003cp\u003eAt its core, the KL-300 uses a PLC servo drive system paired with an oversized color touchscreen HMI, delivering exceptional control precision across all packaging parameters. Process parameters are automatically backed up and stored for multiple product profiles — switching between products requires no manual re-entry of settings, dramatically reducing changeover time and operator error.\u003c\/p\u003e\n\u003cp\u003eThe machine supports a wide range of bag styles including three-side seal, four-side seal, back seal, shaped\/irregular pouches, and stick packs, with compatibility across multiple flexible packaging materials: Paper\/PE, PET\/AL, Foil\/PE, Nylon\/PE, tea-leaf filter paper, and more. Keypack Intelligent (kunbupack) KL-300 Vertical Packaging Machine is the reliable choice for manufacturers seeking consistent output, minimal downtime, and flexible format capability.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e KL-300\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging Speed:\u003c\/strong\u003e 20–40 bags\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Film Width:\u003c\/strong\u003e 300 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBag Width:\u003c\/strong\u003e 30–150 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBag Length:\u003c\/strong\u003e 50–165 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeighing Accuracy:\u003c\/strong\u003e ≤±1%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Single-phase 220V \/ 50Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 1.5 kW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl System:\u003c\/strong\u003e PLC + Servo Drive + Touchscreen HMI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Material:\u003c\/strong\u003e 304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBag Types:\u003c\/strong\u003e Three-side seal, four-side seal, back seal, shaped pouch, stick pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging Materials:\u003c\/strong\u003e Paper\/PE, PET\/AL, Foil\/PE, Nylon\/PE, Tea-leaf filter paper, etc.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Features:\u003c\/strong\u003e Color mark detection, standard ribbon coding, sponge exhaust\/degassing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features and Machine Characteristics\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePLC Servo Drive Control:\u003c\/strong\u003e The servo motor drive system and large-format touchscreen HMI form the control core, maximizing overall machine precision and repeatability — critical for accurate weighing (≤±1%) across granule, powder, and liquid\/paste materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Product Parameter Storage:\u003c\/strong\u003e Packaging process parameters are automatically synchronized and stored for multiple SKUs. When switching products, operators simply recall the saved profile — no manual re-configuration required, reducing downtime and human error.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull 304 Stainless Steel Construction:\u003c\/strong\u003e The entire machine body is fabricated from 304 stainless steel, ensuring corrosion resistance, easy cleaning, and compliance with food-grade and pharmaceutical GMP hygiene requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Safety Protection:\u003c\/strong\u003e Built-in safety guarding meets enterprise safety management standards, protecting operators during high-speed continuous operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Bag Format Compatibility:\u003c\/strong\u003e Supports three-side seal, four-side seal, back seal, shaped\/irregular pouches, and stick packs — enabling one machine to serve multiple product lines and packaging formats without major mechanical changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Packaging Automation:\u003c\/strong\u003e Automatically completes metering, bag forming, filling, gas flushing\/evacuation (vacuum packing compatible), date printing, and counting in a single continuous process, minimizing manual intervention and labor costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor Mark Detection + Ribbon Coding:\u003c\/strong\u003e Standard color mark sensor ensures precise film registration for printed packaging films; standard ribbon coder prints batch numbers, expiry dates, and production codes directly on each bag.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplication Areas\u003c\/h2\u003e\n\u003cp\u003eThe KL-300 Vertical Form-Fill-Seal Machine is optimized for granule, powder, and liquid\/paste materials. It is \u003cstrong\u003enot\u003c\/strong\u003e designed for large solid items or materials requiring specialized handling outside these forms.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood Industry:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eGranules: candy and confectionery automatic vertical packaging; puffed snack food packaging; nut packaging (Nut Packaging Machine); pet food packaging (Pet Food Packaging Machine \/ dog food packaging machine); seed packaging (Seed Packaging Machine); hardware small screws counting and packing\u003c\/li\u003e\n\u003cli\u003ePowder: milk powder filling and sealing (Milk Powder Packaging Machine); seasoning powder packaging (Seasoning Powder Packaging Machine); starch powder packaging; tea powder and instant drink powder packaging; coffee powder packaging\u003c\/li\u003e\n\u003cli\u003eLiquid\/Paste: tomato sauce packaging (Sauce Packaging Machine); seasoning sauce and condiment packaging; milk and dairy liquid packaging; instant milk tea liquid packaging; edible oil packaging (Edible Oil Packaging Machine)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePharmaceutical Industry:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eGranules: Banlangen granule (herbal medicine granule) pharmaceutical dosing and packaging; health supplement granule packaging\u003c\/li\u003e\n\u003cli\u003ePowder: pharmaceutical powder precision filling; traditional Chinese medicine powder packaging; health drink powder packaging\u003c\/li\u003e\n\u003cli\u003eLiquid: mouthwash liquid packaging; health beverage liquid filling and sealing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Industry:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003ePowder: chemical powder packaging (Powder Packaging Machine); dye powder packaging; agricultural pesticide powder packaging; industrial chemical powder filling\u003c\/li\u003e\n\u003cli\u003eGranules: chemical granule three-side seal packaging; industrial granule automatic vertical packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaily Chemical \/ Personal Care:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid: shampoo packaging (Shampoo Packaging Machine); engine oil packaging (Engine Oil Packaging Machine); daily chemical liquid packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCustomization \u0026amp; Optional Configurations\u003c\/h2\u003e\n\u003cp\u003eThe KL-300 can be paired with appropriate metering systems and conveying systems based on material properties, including auger\/screw fillers for powder, multi-head weighers or volumetric cups for granules, and liquid pumps for liquid\/paste materials. Optional modules include: gas flushing (nitrogen\/CO₂) for vacuum packing machine applications, upgraded servo pump control for no-drip liquid filling, dust-free feeding (Dust-Free Feeding) for powder applications, and custom film width configurations.\u003c\/p\u003e\n\u003ch2\u003eDelivery \u0026amp; Support\u003c\/h2\u003e\n\u003cp\u003eStandard lead time varies by configuration — contact Keypack Intelligent for current production schedules. Installation, commissioning, and operator training are available. Spare parts support and warranty coverage are provided; please inquire for specific terms based on your order configuration.\u003c\/p\u003e","brand":"Keypack Intelligent Technology Co., Ltd.","offers":[{"title":"Default Title","offer_id":43853357842510,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/5182\/4718\/files\/powderhorizontalsealtopandbottomverticalpackagingmachine.png?v=1781149890"}],"url":"https:\/\/shkpack.com\/collections\/3-side-seal-bag-solution.oembed","provider":"Keypack Intelligent Technology Co., Ltd.","version":"1.0","type":"link"}