... CPP,CPE,PVC,PE,adhesive tape,aluminum foil,web,coated paper,cellophane paper,silicone paper,centrifugal paper,self-adhesive ... on different requirements to slit roll material.Advantages: This machine has the best performance of track, automatic rectify, tension ... control, wind counting and counting down etc. The whole machine adopts micro-computer to control, automatic slitting, reasonable structure, ...