Yiying Auto Parts provide customized solutions to our worldwide customers. Our R&D engineers have an average of 10 years of industry experience and can prepare OEM/ ODM samples within the timely manner. Our products are produced at the ISO 9000: 2001 certified facilities. In the mean time, Yiying Auto Parts have a full range of standard products for immediate application. To ensure consistent performance, We inspect and test every product in QC labs throughout our factory network. And our in- House QC team does a final inspection on every part before shipment.