... to use 2.factory supplier, competitive price, high quanlity 3.PET+PE package low cost Specificationswater proof high temperature resistance quick ... bag, middle heat sealed bag, side/bottom gusset bag, spout bags, aluminum foil bag, irregular shape bag etc.Application Range: For ... film typePET+LLDPE, PET+AL+LLDPE, NY+LLDPE, OPP+VMCPP, PET+VCMCPP, BOPP+CPP, PA+CPP, PET+CPP, BOPP+LLDPE, PET+AL+CPP, PA ...