... machine / punching machine / hole punching machine / drilling machine/ for leather, paper, plastic such as Teflon, One way vision film ... automatic sending and receiving functions.This punching machine suitable for general leather, PU, PVC, PE ( polythene), sponge, paper, and so ... 6mWeight:4000kg 6500kg 8000kg Voltage:380V15A380V15A380V15A Automatic machenical PVC perforating machine for perforate PVC