PE heat shrink film Characteristics:PE heat shrink film is made from high-pressure polythene mixed with relevant auxiliary materials through huffing once, so it features tenacity, softness, impact-resistance and unbreakable. Varieties: We can make tube-film, L-shaped opposite folding film and single layer film according to customers’ request, as well as pipe-bags, flat-orifice bags, trapezoid bags. Main purpose: suitable for packing of medicine beverage, mineral water, beer, stacks, building materials, metalwork, dairy, glass bottles, and other large equipments and goods.