Bone Bag Film Making Machine：This machine combines the design advantages of similar foreign products, has strong plasticity, and uses high-pressure polyethylene (LDPE) as raw material. It is a special equipment for producing zipper bags (self-sealing bags, concave and convex bags, compact bags), and its products are widely used in food and clothing. , medicines, hardware accessories, decorations, daily necessities, etc., the main zipper bag products are: ordinary packaging zipper bags, color zipper bags, double saddle bags, refrigerated zipper bags and other sealed packaging bags, the production of the unit clip The chain bag has the advantages of convenient opening and closing, high fastness and strong sealing. Features: The barrel and screw are made of high quality alloy steel, nitrided and precision machined. Has the best hardness and corrosion resistance. The auxiliary machine is equipped with a platform guard railing workbench, and the winding device adopts a torque motor, which can maintain proper tension, and the winding is neat and convenient for changing rolls.

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