Shanghai United Bearing Co.,Ltd,(SUBC) located in Minghang Industry Area&covering an area of 100,000sq.m,SUBC is the largest manufactureer in the middle and large-size tapered and cylindrical roller bearings and various kinds of extra large-size bearings.The products are extensively used in the fields of the automobiles,tractors,engineering machineries,machine tools,electric machines,electric stations,railways,mines,oil fields&the national defensive research institutions,SUBC is attaching importance to the quality of the products with a lot of national&municipal famous branded products.The company owns the ability to develop and design new products,staffed with over 300 technical personal in various specialities,equipped with the best precision mesuring instruments of first class in China and advanced level in the world.Approved ISO9002:1994,VDA6.1 and QS9000.