More than a century of experience in auto testing gives you more confidence in our professional services.

Our one-stop solution services for quality control and improvement cover testing and certification for the whole vehicle along with its components, research and development, aftersales, and more.

Over 80% of related enterprises in the auto industry have selected our professional and technical services.

Our testing laboratories are DAkkS- and CNAS-accredited and widely recognized by a wide range of OEMs, such as Volkswagen, BMW, Mercedes-Benz, Peugeot Citroën, Mazda, Nissan, Geely, Great Wall, FAW, and Changan.

Our engineering team in Greater China has solid, wide-ranging, and practical experience in the relevant industries.