Changhui Group company is located in Shanghai International Auto City. who is specialized in R&D, manufacturing and export of auto critical components and high precision toolings. She has 800 employees,and 60% of them have the junior college and bachelor degree.
Reform and opening bring a good opportunity for automotive and auto parts industry. Through over 30 years hard work, Changhui Group has become the excellent enterprise who can supply with system and module, and enjoy a good reputation in the industry.
Changhui Group company has 5 subsidiary companies: Shanghai Chunchang Auto-electric Research Co.,ltd. Shanghai Chenchang Precision Tooling Co.,ltd. Huangshan City Auto-electric Appriance Co.,ltd.Hefei Changhui Auto-electronic Co.,ltd.and Shanghai Xuchang Imp.-exp. Co.,ltd. which are separately located in Shanghai International Auto City, Hefei High And New-technology Industries development zone and the world famous mountain Huangshan.
The main products are auto switches, auto ...[More]ocks, EGR valves, electronic module of auto body, high precision progressive toolings, plastic toolings, die-casting toolings etc. which are mainly supplied to more than 10 famous domestic OEM such as FAW-VW, Audi, Chery, Faw Car, GM, Ford and Tianjin FAW. and has built up the steady and long-term cooperation with customers from over 20 countries and regions.

Changhui Group has built the R&D center for auto electronic and electric appliance parts and precision toolings with high level in the industry. Products and toolings design adopt advanced CAD/CAPP/CAE/CAM integration technology, which make Changhui totally has the strong ability of self-development, and rapidly responds to the market. Changhui has more than 100sets advanced CNC manufacturing and testing equipments, and annual production volume of auto parts can reach to 3 million sets and precision toolings are more than 1000sets.

In management, after professional practice for many year, Changhui has cultivated an outstanding team of engineering and management. She has successively certified ISO9001, QS9000, TS16949 and ISO14001. and also introduced international advanced management technology and methods such as 6δ, 8D, JIT, TPM, 6S and VDA to make continuous improvement and optimize manufacturing process.At present, Changhui Group has successfully adopted OA, ERP and PDM system which integrates office automation, resource management and engineering data, and realizes network management and information sharing.