The Jiangsu Renguang Slewing Bearing Co., Ltd. is committed to the development of high-end support manufacturing and R & D strategy for the forefront enterprise, the company is located in Changzhou National Hi-tech new North Economic and Technological Development Zone, convenient location (Shanghai-Nanjing Expressway, Changzhou Xuejia export, straight 2888 meters away.) company formerly Hongsheng Machinery Industrial Holdings Limited, for three years has been specializing in supply in Europe, the United States market all kinds of high-end slewing ring. The company strictly carries out ISO9001 management system, in accordance with the production of the national machinery industry standard JBT2300-1999 as well as European and American high-standard quality control procedures many advantages modes, with various craftsmen more than 60 people, four senior engineers. Now the company is able to meet all kinds of support annual production of 15,000 sets, 6-16 inches Specifications support only to North America's largest solar rotation tracker manufacturers can reach 1200 sets per month, the company to achieve annual output value of 0.6 more than 100 million yuan. Existing equipment, high-precision CNC lathes, CNC drilling a number, 800-2500 hobbing machine group, a set of four meters the pure CNC overall quenching machine, 4 meter fully automatic nitrogen thermostat back to the stove, a large batch of automatic assembly machines and advanced processing equipment. Available Specifications: single-row and double-row ball, three rows of pillar, cross roller, can meet the customers demand for all kinds of structures to support the center a minimum diameter of 40mm, maximum 3500mm.