BOPA nylon films, which are our major products, can be applicable to varieties of superior uses, it has magnificent qualities of anti-pull and anti-puncture, flexibility, strike endurance, anti-wear, flavor or smell sepparation, transparency, luster and printability, and wide range of temperature choices, etc. BOPA films are especially suitable for packing of foods that deteriorate easily, frozen and cooked foods, vegetables, aquatic products and medical machines, etc.