Cold pier machine is a stamping machine in mechanical manufacturing, the raw material does not make any changes (mainly softening or hardening and other similar treatment), so that the material is formed for the need of shape (generally said to be formed as "step").

The wire rolling machine is light, flexible, efficient and has the advantages that other similar equipment cannot replace. The rolling machine avoids the limitations of lathes, drilling machines or manual tapping, saving time, labor, not easy to rot teeth, tap is not easy to break, etc.

The interconnector machine is mainly used to cut the excess pins after the welding of the components. The machine is assembled by the parts manufactured by precision technology. Key parts grinding treatment, bearing assembly cutting foot consistency, blade speed, stable, low noise, high efficiency, easy to operate and so on.

This machine is suitable for copper. Carbon steel. Stainless steel and other materials screw slot processing.