PE shrink film is an industrial film product with high tensile strength, high elongation, good self-adhesion and high transparency. It can be used for manual wrapping film, and can also be used for machine wrapping film, which can be widely used in the centralized packaging of various goods. PE wrapping film is mainly mixed and extruded from several different grades of polyolefin resin, which has puncture resistance, super strength and high performance. Strong waterproof effect, is widely used in foreign trade export, papermaking, hardware, plastic chemical, building materials, food and pharmaceutical industries.