It changes from various producers who embrace different technology and cooperate with different raw materials providers. To be able to make sure the quality of radiator fan assembly, it's necessary for a professional maker to put necessary investment to raw materials choice before manufacturing. Besides the carefully-chosen materials, the manufacturing price on it such as high technology cost, labour investment and innovative equipment price is crucial, too.

Tongchi Auto Air Conditioner Manufacturing Co., Ltd successfully implemented advanced technology to lay a solid foundation for the long-term development of the company. TOCH's main products include radiator fan series. The design of TOCH dual radiator fan involves many aspects. It mainly includes process mechanics, structural dynamics, process dynamics, stability, and CAD/CAM integration. The product is widely used in hotels, restaurants, hospitals, and schools. It can guarantee clean and nontoxic water source for people.

We aim to create value and make a difference among our clients. We accomplish our mission by offering excellent services and flexibility to our customers.