... ZTM-D Slitting machine 2)Controlled by PLC.The speed can reach 400m/min 3)Used for slitting film,paper ZTM-D ... PLC Controlled High Speed Slitting and Rewinding MachineUses: The machine applies to cellophane, PET, OPP, CPP, PE, ... PS, PVC and computer security labels, electronic computers, optical materials, film roll, ...