Our company has bought the patents, technology & formulas from TOYOBA Japan to produce the plastic film, The main ingreduent of this BOPA film is nylon 6 product thickness 15um and 12 um, 20um, 25um, single-sided double corona treatment of the nylon film, the producet width and length can be noted in customer reqirments to be cut product value and mechanical values of physical and chemical testing in Japan(JIS) test standards and TOYOBO Co., Ltd. Exclusive R & D testing standards.