What is the relationship between the Great Wall Motors Interior and Exterior Decoration Research Institute, Great Wall Xinyuan Company, and Great Wall Motors Interior and Exterior Decoration Division?

The Great Wall Motors Interior and Exterior Decoration Research Institute was established just a few years ago. In the past, the interior and exterior design was outsourced to Shanghai Tongjie. In fact, most of Great Wall’s models were developed by Shanghai Tongjie (also There are Beijing Huaguan and so on). It can be said that without Tongjie, there would be no Great Wall. In recent years, Great Wall has attached great importance to research and development and established many XX research institutes. Baoding Xinyuan Company is a subsidiary of Great Wall. It mainly produces injection molded parts and does not involve R&D. Similar companies include Baoding Xincheng Automobile Development Co., Ltd. (which has more varieties of injection molded parts and is now included in the interior and exterior decoration division) , Great Wall Motors' interior and exterior decoration division should have developed from the previous three-part molding workshop. It also produces injection molded products, mainly for passenger cars. There is also Boxin Auto Parts in Tianjin, which is larger in scale and also produces some injection molded parts, mainly for Great Wall Tianjin Company. There are many types of injection molded parts in automobiles, but there are very few manufacturers of injection molded products in the north (some are workshops), so Great Wall has established many subsidiaries and divisions to produce injection molded products. Each component must be supplied by more than two suppliers, which is a requirement of the automotive industry's quality management system.