Polycrystallijne mold

Hejian Gold Star Mould Co., Ltd

The materials of our polycrystalline wire drawing die are from the US GE,Sumitomo,domestic polymer polycrystalline,CD,CVD,CSD, CXD and common polycrystalline and so on. We would choose different polycrystalline materials according to different drawing materials to guarantee its long performace life,lower the cost of ownership.