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Improving the service life and grinding efficiency of grinding wheel is the key problem in manufacturing research of the metal bond mesh diamond.

Diamond wire drawing die is an important tool in the production of stainless steel wire and cable industry, especially in fine wire and micro wire.

Diamond powder is a kind of superhard and fine abrasive, which has been widely used in science and industry.

Diamond powder refers to the diamond particles which has the particle size less than 36/54 micron.

Cubic boron nitride (CBN) is a superhard material synthesized by hexagonal boron nitride and catalyst at the high temperature and pressure.

Zhengzhou abrasive industry has gone through a brilliant development process. At present, Zhengzhou has owned a series of advantages, such as industry research and development, talent, technological a...