... jelly, dairy products, pickles and other food categories 2.Plastic sealing packing film 3.have advantage of p usage jelly, yogurt, tea ... rice wine, spices, probiotics, pickled vegetables, dairy products and other sealing packaging material PP, PE, PS, PVC, PET, the ABS, glass ... , etc features sealing fastness and easy to tearing , high-temperature sterilization and not ...