... machine 2.Material:Bopp,pvc,pe,opp,non-woven,paper 3.Width:700-1300mm 4.Speed:160m/min 5. ... as BOPP,PEL,CPP,CPE,PVC, aluminium foil and paper,etc, and can cut edge, separate and cut materiel ... unevenness of the end face or the film or paper with pattern deviation2.Adopting superior quality photoelectric switch, LPC ... The round knife device can separate and cut rool paper of 350k/m2 or below.5.Air shaft ...