The company pursuant to the concept of enterprise development Be exclusive, Be best,Energy conservation,successfully developed the newgeneration car air flow meter by the support of relevant arthoritative scientific research department, won many national patents, and passed the inspection and stie test of arthoritative organizations. All the technical indexes of the product reach to the standard of same kind product of world famors company. The product of the company is in leadingpostition of the domestic car airflow meter. The company dares to innovation and constantly absorbs the international advanced technology. The company tries to establish an international brand with excellent quality. We are warmly welcome the domestic and foreign customers