Yes, automotive cooling fan is fully tested before shipment. Tongchi Auto Air Conditioner Manufacturing Co., Ltd is a quality-oriented manufacturer with great achievements in quality control. Before we tapped into the global markets, we paid less attention to the ex-factory inspection, which results in the high rejection rate of the product. Now, since we have conducted detailed quality assurance rules and set up criteria for ex-factory product quality, the pass rate of the product has increased remarkably. Customers can rest assured about the product quality by remotely reviewing our QC process.

With strong R&D capability, TOCH leads the mercedes cooling fan industry in China. TOCH's nissan radiator fan series contains multiple sub-products. TOCH dual radiator fan has to go through the following production stages. They include metal materials preparation, cutting, polishing, and mechanical assembly. Customers who bought this product praised that there are no sharp edges or metal burrs on it, hence, they have no worry that they will get themselves hurt.

We will meet the highest ethical and professional standards in all of our organizational endeavors and, in doing so, we hold ourselves accountable to our customers.