3.Material:Pet/PA/PE, PET/PA/AL/PE, PET/VMPET/PA/PE, PET/AL/PA/CPP, PA/AL/PE, БОПА/CPP, БОПА/PE/BOPP/VMPET/PE, БОПА/ПЭТ/CPP, PET/AL/CPP, BOPP/PE, PET/AL/БОПА/CPP, BOPP/CPP/BOPP/VMCPP, БОПА/PET/PE, BOPP/VMPET/CPP, и ДР.