Auto Metal Zipper Open-end Punching Machine 1.good shape 2.Changable mold/die ... 3.high stability TYM-209M Auto open-end zipper punching machine Remark: One machine can be commong for nylon ... auto gapping and bottom stop setting machine, film sealing machine, punching machine, pin making machine, box fixing machine, slider mounting ... .Other Similar Products:TYM-229N2 Semi-auto Zipper Punching Machine