Automated Stick Pack & Sachet Filling Line for Nutritional Powders

Automated Stick Pack & Sachet Filling Line for Nutritional Powders

Packmate (GuangDong) Co., Ltd., a leading manufacturer with over three decades of specialized experience, presents its advanced Automated Stick Pack & Sachet Filling Line. This fully integrated, turnkey system is engineered to meet the rigorous demands of the nutraceutical, sports nutrition, and dietary supplement industries. Designed specifically for fine, non-free-flowing powders like protein, collagen, greens powders, and vitamin mixes, this line delivers exceptional precision, hygiene, and operational efficiency. It seamlessly combines high-speed multi-lane stick pack production with versatile sachet packaging capabilities into one robust, automated solution, ensuring consistent, high-quality packaging that protects product integrity and enhances brand value for producers worldwide.

Product Features

This state-of-the-art packaging line integrates a suite of innovative technologies designed for peak performance, reliability, and ease of use.

• High-Speed Multi-Lane Production: Engineered with a multi-lane design, the line simultaneously produces a high volume of stick packs or sachets, dramatically increasing output to efficiently meet large-scale and demanding production schedules.
• Ultra-Precise Dosing System: Equipped with an advanced auger filler system featuring servo-driven technology, it guarantees exact, consistent weight dosing for every single pack. This minimizes product giveaway and ensures perfect portion control, which is critical for nutritional labeling and consumer trust.
• Fully Automated Intelligent Operation: The entire process—from film unwinding and forming, precise filling, and hermetic sealing to cutting and final product counting—is fully automated. Operation is managed through a user-friendly PLC with a color touchscreen HMI for intuitive control, real-time monitoring, and swift changeovers between different pack sizes or formats.
• Superior Seal Integrity & Hygienic Design: Utilizes advanced sealing technology with precise temperature control to create strong, hermetic, and leak-proof seals on all packages. Constructed with food-grade stainless steel (SUS304/316) in all product contact areas, the machine features a smooth, open design for easy and thorough cleaning, ensuring compliance with the highest hygiene standards and protecting moisture-sensitive powders.
• Flexible Packaging Format Compatibility: The line is highly versatile, easily configured to produce both compact, portable stick packs and larger, single-serve sachets from a wide range of laminate roll films, including high-barrier metallized and transparent materials for attractive, shelf-ready packaging.
• Integrated Quality Assurance Modules (Optional): Can be seamlessly equipped with inline checkweighers to automatically reject under or overweight packs and metal detectors to ensure final product safety, adding a robust layer of automated quality control to the production process.
• Robust Construction & Easy Maintenance: Built for durability and longevity in industrial environments. The design emphasizes accessibility, with quick-disconnect parts and tool-free adjustments, significantly reducing downtime for cleaning, maintenance, and format changes.

Technical Specifications

Product Application Fields

This automated filling line is the ideal packaging solution for a vast range of dry, fine powdered products where precision, hygiene, and portion control are paramount.

• Sports Nutrition & Protein Powders: Perfect for packaging whey protein, casein, plant-based protein, BCAAs, and creatine monohydrate into convenient single-serve stick packs or sachets.
• Dietary Supplements & Nutraceuticals: Excellently suited for collagen peptides, greens powders, superfood blends, vitamin & mineral complexes, fiber supplements, and probiotic powders.
• Functional Food & Beverage Mixes: Ideal for instant drink mixes, meal replacement shakes, coffee creamers, flavored electrolyte powders, and instant soup or broth bases.
• Pharmaceutical & Health Products: Applicable for packaging effervescent powder formulations, medicinal herbal powders, and other OTC pharmaceutical granules or powders requiring precise dosing.
• Specialty Fine Powders: Capable of handling other challenging powders such as spices, flavorings, cosmetic powders, and certain chemical compounds.