长期供应八大类型上千个品种的轧机专用轴承，主导产品为四列圆柱和四列圆锥滚子轴承、森吉米尔轴承；提供轧机轴承的修复业务；承揽加工轴承热处理。

Supplying eight types of bearings with thousands of specifications, three leading products are 4-row cylindrical roller bearing, 4-row taper roller bearing and backingup bearing, alongwith common bearings such as SRB,CRB,TRB, ball bearing; Providing the maintenance business of rolling mill bearings.