Established in 2004, Changzhou Renbang is located at Niutang Town, Wujin District, Changzhou City. The company covers an area about 3000 square meters and has more 100 of staff and workers and is specialized in the production of the 4th kind of needle bearing. Renbang has passed the authentication of quality management system of ISO 9002 in May 2007. The products of Renbang have been exported to USA, Germany, Italy, Korea, Pakistan, Taiwan and so on countries and regions.