Doypack Packaging Machine series are applicable to the automatic doy bag packing of liquid, granule or powder type with/without spout/zipper. Perfect for food, powders, liquids or granules, it delivers high-speed filling, tight sealing and low waste pouch consumption. No matter if you are packing sauces, snacks, or dry goods, this machine delivers packaging that is easy on the eyes, as well as comes with superior pouch compatibility and is sanitation compliant.

In modern packaging, flexibility and performance are non-negotiable. Landpack’s Doypack Packaging Machines are engineered to meet high standards of efficiency, hygiene, and adaptability, making them ideal for businesses handling pouches of various sizes and product types.

Yes. One of the strongest features of our doypack machines is their tool-less, fast changeover system. Whether you're running zipper pouches, M-shape gussets, or flat-bottom bags, the machine adapts with servo-controlled mechanisms and adjustable format parts. This allows seamless transition between pouch types with minimal downtime.

Speed can depend on pouch size, type of product and filling equipment. But our models all run to 60 pouches per minute and our standard packing machine runs 30-45 pouches/min with consistent fill accuracy and seal integrity. Dual-station filling possibilities also increase productivity for large-scale lines.

Absolutely. The doypack machine can be equipped with various dosing systems—auger fillers for powders, volumetric cups for granules, piston pumps for viscous liquids, or weighers for irregular solids. It's the ideal choice for packaging products such as sauces, detergents, powders, snacks, pet food, and more—all in one system.

Yes. For applications like ready-to-eat meals or instant noodle kits, we offer dual dosing systems that can fill two types of products into the same pouch, such as dry mix and sauce. Multi-lane feeding options also exist for increased speed, especially in stick or small pouch applications.

Landpack machines work with high-heat sealing temperatures, adjustable sealing pressure and dwell times, which result in precise, reliable and strong leak-proof seals — even on laminated, foil-lined or even thick plastic pouches. Sealing presses with zippers are also available for reclosable bags, and some models have ultrasonic sealing feeding holes to process the touching material.

Yes. All Format Parts are made of stainless steel SUS304 or SUS316 to be rustproof and easy to clean. Our designs are based on meeting the GMP, CE and FDA hygienic requirements. Optional dust-proof housing, CIP (Clean-In-Place) modules and nitrogen flushing for sensitive food or pharmaceutical applications.

If you produce foodstuffs, our machines facilitate unmatched reliability and flexibility. From pouch feeding to precise filling, sealing and/or optional labeling and/or date coding, each operation is automatic and designed for reliable, rapid changeover.

If you've got production to run or you need a customised solution, choose Landpack Full technical support, customised configurations, and international shipping. Discover our entire line and the perfect fit for your product, pouch, and production goals.