Changsha Meihua Automobile Manufacturing Co., Ltd. Is one of China's leading automobile manufacturers selling auto bodies, moulds and passenger cars, with its headquarter in Changsha, China. The headquarters are conveniently located in the interchange of Changsha Huanghua International Airport, Changyong Expressway and S103 Road. For its outstanding achievements in recent years, the company has been awarded many honors, including Top 20 Key Economic Pillar Enterprises of Changsha, Top 20 Key Enterprises of Hunan Province and First Grade of Scientific and Technological Progress Award by State Council. The brand TongXing and MeiHua has also been evaluated as one of famous brands in Hunan province.

The detect pipeline with the most advanced methods and equipment. Including the smoke meter, headlamps monitor, speed test-bed table, the axle load table, brake test-bed, the sound level monitor, sideslip test-bed, steering angle test-bed, a self-designed rain check room witch for the sealing performance function. The whole detect pipeline is under the control of computer network. Monitoring data are collected, displayed and to be dealt automatically.

Automatically qualified to determine the vehicle then storing and printing the test form. In order to ensure the quality of an effective system to operate continuously and to provide customers with high-quality products, the company developed a management system to checking the quality; We also developed our program files and supportive documents. All of these must be carried out strictly.