包装袋材料 | 可热封的复合膜 POPP/CPP, POPP/VMCPP,BOPP/PE,PET/AL/PE, NY/PE, PET/PET | 可热封的复合膜 POPP/CPP, POPP/VMCPP,BOPP/PE,PET/AL/PE, NY/PE, PET/PET | 可热封的复合膜 POPP/CPP, POPP/VMCPP,BOPP/PE,PET/AL/PE, NY/PE, PET/PET | 可热封的复合膜 POPP/CPP, POPP/VMCPP,BOPP/PE,PET/AL/PE, NY/PE, PET/PET | 可热封的复合膜 POPP/CPP, POPP/VMCPP,BOPP/PE,PET/AL/PE, NY/PE, PET/PET | 可热封的复合膜 POPP/CPP, POPP/VMCPP,BOPP/PE,PET/AL/PE, NY/PE, PET/PET |