POF /PVC/POFShrink film the high rate of contraction high-gloss transparency toughness, aging is not easy broken. POF / ... made with a high degree of transparency, combined heat and contraction of the film . Is the world's developed countries to ... , beverage and other fields. Characteristics: 1, the high rate of contraction 2, high-gloss transparency 3, toughness, aging is not easy ...