Shantou Huayu Plastic Products Co., Ltd is a technology-based industrial company,researching and developing to manufacture varieties of products of POF Environmental Friendly Heat-Shrinkable Film with its own wcience and technology capability.To be made by special process of 3-layer co-extrusion with LLDPE as midlyer,PPas inner and outer layer,the film is in good transparent,good shrinkable and good heat sealable.Tts technical norms of smoothness,transparence and brightness are in the leading position in the same manufacturers.POF heat-shrinkable film is known as environmental friendly green wrapping material in the world,is now used in all kinds of industry and will take the place of other ones.