During the production of natural diamond dies,all natural diamond are strictly seleted,grided and polished by our colleagues, ensuring excellent roundness of wire and cable maximizing the durability of the dies.

 Size range of wire drawing die:  ( natural diamond dies:  0.025mm-2.0mm)

                                                                      (  PCD dies:  0.06mm-7.60mm)

    Our company website:  www.chshunhong.com