Package bag the Handan production package bag | cheap package bag | Lu round plastic compound bag for vacuum packaging of food, electronics, chemical, pharmaceutical, tea, precision instruments and defense cutting-edge products or packaging. Raw material: OPP, PE, POF, PPE, PP, composite film, so the process is divided into: side seal bag, bottom seal bag, seal bags, side sealing. Four different machines. Composite bag combination of materials and their properties, use 1, Material: BOPP / LLDPE two-layer composite characteristics: moisture, cold, low temperature heat sealing tensile strength purposes: instant noodles, snacks, frozen snacks, powder packaging, Material: BOPP / CPP two-layer composite characteristics: moisture, oil, high transparency, very good use: instant noodles, biscuits, candy, all kinds of portable food, material: the BOPP / VMCPP complex characteristics: moisture, oil, very good oxygen barrier, shading, composite bag Usage: all kinds of dry foods, fried foods, potato chips, Material: BOPP / VMPET / LLDPE three-layer composite characteristics: moisture and oxygen barrier, shading use: all kinds of food, rice, snacks, tea, material : PET / CPP two-layer composite characteristics: moisture and oxygen barrier, aroma preservation, high temperature purposes: cooking, including alcohol food, flavor food, material: PET / PET / CPP three-layer composite characteristics: moisture, high temperature, easy to seal uses: packaging of powder, soy sauce, liquid, shampoo Website: http://www.luyuanbz.com Tel: 13701060316 Xu