... of products' requirement.It is suitable for sealing against PP, PS, PVC, PET, PE cups, bottles or plates, and ... beverage, ice cream, chocolate and eight-treasure gruel, frozen food, tofu, instant noodle dishesFood ContainerCup, box and bottleContainer MaterialPE, ... PP, PS, PET, PLA, PVCMaterial StructurePET/AL/EVA, NY/EVA, PET ...