Guanhua was established since 2000, covering an area of 60 acres, located in the high-tech zone of Binzhou City. We are manufacturer of silicon carbide materials. we have 4 abrasive production lines, with an annual output of 8,000 tons of black silicon carbide, 2,000 tons of green silicon carbide grid sands and 4,000 tons of black and green silicon carbide powder. Our products are primarily applied to such fields as polishing, grinding, mould manufacturing, and solar PV batteries.
Our subsidiary enterprise Boxing Huaguan Abrasives Co., Ltd., mainly produces grinding wheels, Sand paper, abrasive belts, and oil stones.
We are a permanent member of the Abrasives Branch of the China Machine Tool Industry Association. We also participation in the formulation of Chinese standards for abrasives.
Guanhua has built a global business around delivering the highest levels of precision to our customers.Excellent products are widely recongnized and trusted by our customers at homeland and abroad.