Plastic Composite Packaging Bag, Stand up Pouch, Food Packing Bag manufacturer / supplier in China, offering Multi-Functional Custom Printing and Size Powder Packaging Roll Film Features Moisture-Proof and Puncture Resistant, Bulk Discount Multi-Layer Foil Roll for Insulation Needs, Recyclable and Compostable Frosted Film with Customizable Printing and Transparent Surface for Food Packaging. and so on.