Chang Hui Group is headquartered in Shanghai, China Anting International Automobile City, originated in Huangshan City, Anhui Province Xiuning County Xikou Town. Since its inception in 1975, it has a long history of 42 years. Chang Hui is a collection of independent research and development, manufacturing, sales and service as one of the integrated high-tech enterprises. And it focuses on automotive electronics, automotive electronic appliances, automotive generators, automotive starters, automotive micromotors, automotive steering systems, high-end precision molds, precision parts manufacturing, export of key automotive parts and other areas, serving the world's " auto-mobile inventor " and " car man ".

After the continuous development of more than 40 years, Chang Hui has Chang Hui Auto Electric (Huangshan) Co., Ltd., Chang Hui Tram Electric System (Anhui) Co., Ltd., Chang Hui Automobile Steering System (Huangshan) Co., Ltd., Chang Hui Precision Mold (Huangshan) Co., Ltd., Shanghai Chenchang Precision Mold Co., Ltd., Chang Hui (Shanghai) Auto Parts Co., Ltd., Shanghai Chang Shun Import and Export Co., Ltd. And other five major professional supporting factories and 2 major market professional sales company in China's Shanghai, Anhui Huangshan And Wuhu 3 major manufacturing base. It has the international advanced manufacturing equipment, high-end precision testing equipment and improve the management system and strict quality assurance system. As one of the world more than 50 famous auto makers OEM supplier, Chang Hui has become the industry's most influential and competitive well-known enterprises.