OBM is a kind of production that is based on the creation of trademarks and brands, not on the “no-name” products. With the development of markets and increased competition, we know that to survive and thrive in this highly competitive environment, selling our own brand is essential. After many years of manufacturing, we have accumulated extensive resources, experience, expertise, and technologies. At Tongchi Auto Air Conditioner Manufacturing Co., Ltd, we believe that through our constant R&D and innovation, we can build a well-recognized brand in the near future.

TOCH has a rich experience in supplying some of the most prestigious radiator fan projects. TOCH's mercedes cooling fan series contains multiple sub-products. Its functional defects have been eliminated. People will find it very soft and comfortable to wear with its excellent cushioning and shock absorption performance.

We are guided by our sustainable development goals. We constantly seek new methods to minimize the ecological impact of our products and processes during manufacture.