Zipper Bag Making Machine

Comparision

Fully automated integrated production :PLC +Touchscreen smart control with servo drive and photoelectric tracking, achieving fully automated processes for unwinding, zipper insertion, heat sealing, cutting, and counting. Size error ±1mm, with a finished product yield as high as 99%, greatly reducing manual intervention and increasing production efficiency by over 30%.

Compatible with multiple materials, the bag types can flexibly adapt to PE, CPE, EVA, OPP, and biodegradable films (PLA/PBAT), allowing stable production of various zipper bags like embossed snap or handle hole types. Changing molds is easy, making it simple to handle different orders.

High-precision heat sealing with stable quality. The multi-stage independent temperature control heat sealing system ensures edges are firmly sealed without cracking or sticking to the knife. Automatic tension control and static elimination devices make sure the film feeds smoothly without stretching, resulting in finished bags that are neat and wrinkle-free.

High efficiency and low energy consumption, energy-saving and durable variable frequency speed control. With servo energy-saving configuration, production speed can reach 80-140 bags per minute; scrap material is automatically recycled, production loss ≤1%, reducing production costs. At the same time, the equipment uses a modular design, making maintenance and cleaning more convenient.