Polycrystal large drawing die has the characteristics of high hardness and good wear resistance. We choose large billet suppliers such as GE, Sumitomo in the United States, Sifida in China and Xinya in China, strictly control the incoming inspection level, and use mold pass design software to design passes and professional equipment to ensure that each mold has a perfect pass and accurate size.Widely used in all kinds of large specification wire.
