Horsepower steel grit (formerly Horsepower Steel Shot Technology Co., Ltd.) is a domestic network sales exceeding hundreds of thousands of tons, the State Administration for Industry and Commerce approved production, research and development and sales of one enterprise. 18 years of research and development experience. Products containing PIN elements, with 31 domestic and foreign patents, pioneered the customized service of steel shot in China, and successfully delivered. It is also a domestic member of SSPC in the United States. The products produced are mainly steel shot, steel grit, steel wire cutting shot, steel wire grinding shot and other metal abrasives. The product brand is; Horsepower.