The predecessor of Shanghai united bearing co., Ltd is Shanghai rolling bearing plant. It is now a Sino-U. S. Joint venture company, invested and operated by Shanghai prime machinery co., Ltd. (come into the Hongkong stock market in April 2006) and U. S. Tiansheng company. Shanghai united bearing co., Ltd is located in Minhang industrial zone, occupies 100, 000 square meters, it has 1000 employees at present. It is the specialized manufacturer of medium and large tapered, cylindrical roller bearings and all types of large bearings in East China. Company products are widely used in motor vehicles, railway cars, construction machinery, light industry machinery, machine motor, power equipment, metallurgical mining machinery, petrochemical machinery, medical equipment, elevators, diesel, industrial robots and the defense industry research and other fields. Our company emphasizes product quality and possesses a number of state and municipal outstanding brand products, the C4G7002136L cylindrical roller bearings won a national silver and it was continuously rated as Shanghai brand product in 1996 to 2003. The Santana gearbox bearing KLM300849/11 and 533370 bearing won National Award for new products in 1997, and the KLM300849/11 bearing was continuously rated as Shanghai brand product in 1998 to 2003. The company has strong product development and research capabilities, with more than 300 engineering and technical personnel of various titles. We have internal topping level and advanced world level bearing measuring instruments and testing means. The company has passed GB/T 19002-1994(ISO9002-1994) and ISO 9001-2000 quality system certification successively since April 1996, and has passed VDA6.1, QS9000 and ISO/TS 16949-2002 quality system certification successively since July 2000.

The product band of Shanghai united bearing co., Ltd is "SG"