Changchun Zhonglian Auto Testing Equipment Co., Ltd. belongs to ChangchunZhonglian Group . It is located in Economic and Techno-logical Development Zone, Changchun. It has area of factory building as 2160 square meters and fixed assets of RMB10, 000, 000. The company was founded in 1999. It is a joint-stock company with science and technology into production manufacture. The company first developed testing equipments of auto spare parts and has applied for a lot of national patents. The main products include: automobile clutch testing equipments, balancing machines, non-standard testing machines, and general-purpose testing machines, which have been sold to more than twenty provinces, cities, and autonomous region. Some products have been exported to many countries overseas. Today, we have speciality personnel in the fields, which are mechanical design, mechanics, hydraulic and pneumatic testing, automatic electric control, computer software and hardware. We have strength theoryetical level and technology ***** many times some people won the first-class Today, we have speciality personnel in the fields, which are mechanical design, mechanics, hydraulic and pneumatic testing, automatic electric control, computer software and hardware. We have strength theoryetical level and technology ***** many times some people won the first-class prize and second-prize from Ministry of Machine Building, and we have completed a lot of national science research tasks.prize and second-prize from Ministry of Machine Building, and we have completed a lot of national science research tasks. The company passed ISO9001:2000 certification. We have more normative quality management, super high ability of development and design and perfect after service, so we have won many user&＃039;s trust and hold out.