Founded in 1988, Fujian Duoling Steel Group is one of the biggest suppliers of Steel grit, Steel Shot and Saw blade in China. With patented technology, the company specially supplies Bearing Angular Steel Grit, which is crushed from bearing steel, in fully angular, chromium included, forged state, nice microstructure, long lifetime and less consumption. The products are exported to over 50 countries, including USA, Brazil, Spain, Italy, Japan and etc.