... slitting film,paper ZTM-D PLC Controlled High Speed Slitting and Rewinding MachineUses: The machine applies to cellophane, PET, OPP, CPP, ... and diameter increases. 4, winding sticks pressure unit : The machine is equipped with two sets of pneumatic pressure automatic lifting ... edge processing section: This model is equipped with a vacuum-type waste edge exclusion system, use the strong force adsorb ...