Our company, Supreme Super-hard Materials Co.Ltd is a leading manufacturer in super-hard material products, mainly including Polycrystalline Diamond Compact, Polycrystalline Diamond wire drawing die blanks, polycrystalline cubic boron nitride compact cutters, polycrystalline diamond compact cutters

Our company located in No.E1 Seattle Industrial Park, Crossing of Jianshe Road and Feilong North Road,Xingyang City, Zhengzhou, Henan Province and we own many top technologists of super-hard material industry and strong technical force.Meanwhile, we have been in this line for many years and won good reputation at home and abroad for supreme quality, reasonable price and satisfactory after-sale service as well.