This is a slitting machine that is widely used for various of roll materials such as BOPP,PRT,CPP,CPE,PVC,Aluminum foil and pape Automatic and high-speed slitting machine Usage:This is a slitting machine that is widely used for various of roll materials such as BOPP,PRT,CPP,CPE,PVC,Aluminum foil and paper etc.in the production process according to the different needs of materials,such as cutting ...