Industry News
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Woven Bag And Woven Bag Processing Technology
Plastic packaging bags are made of polypropylene (PP) as the main raw material, which is extruded, metal drawn, re-woven, woven, and made into packaging bags. PP is a transparent, semi-crystalline thermosetting plastic with high toughness, good insulation properties, low water absorption, high am...Read more -
What Is A Valve Pocket
A valve bag is a packaging bag filled with a filling machine. It works with automatic filling machines, that is, if you want to use valve bags, you have to buy a fully automatic filling machine. In addition, the characteristics of automatic filling machines also require valve bags. For example, t...Read more
