Zhengzhou Hongtuo Superabrasive Co., Ltd

We offer a complete line of diamond and CBN grinding wheels in resin, vitrified, metal bonds. Our vitrified bonds CBN grinding wheels are used on high precision, high speed CNC grinders like Toyota, schaudt, j unker, landis, jung etc. Typically applications are cam/crankshaft grinding, steering pump rotor slot grinding, rotary compressor rotor slot grinding, vane pump rotor slot grinding, c. V joint grinding, and ID grinding, diamond grinding wheels for glass, carbide tools

At present, we export our products to the United States, Canada, Italy, Germany, France, Greece, Turkey, Iran, India and southeast Asia.