... product's thickness is 30 um,and the width is 2.5mII. Specification of BOPP FILM PRODUCTION LINE Working width: ... -layer or triple-layer (ABC, ABA or AC). The film is of superior characteristics, enhanced tenacity, enhanced mechanical property, improved transparence ... CO., LTD QINGDAO SHUNDE PLASTIC MACHINE CO., LTD, is one of the largest plastic machine manufacturer in China. It is located in QINGDAO ...