Located in Ruian, the city of Automobile Spare Parts. Ruian Shengyuan Auto Parts Co., Ltd. is a professional manufacturer of auto parts. We are majored in the production of Door Lock Actuator, Hood Lock, Tailgate Lock; Stepper Motor, Idle Air Control Valve, Solenoid Valve and Auto Sensors. The products are exported to South America, Taiwan, the Middle East, Southeast Asia, Eastern Europe, Russia, Africa and other countries and regions. Sheng Yuan always adhere to the "quality first, mutual benefit" principle, honest and trustworthy, advocate the combination of efficiency and efficiency. We firmly believe that scientific and humane management, technology, equipment, updating and upgrading testing equipment and strict quality supervision are the foothold of enterprise construction and development. Sheng Yuan has always maintained the spirit of pioneering and innovative. Every year, we develop new products to meet the needs of new and old customers, improve technology, update equipment to improve product quality, improve production capacity, improve testing equipment to improve product qualification rate, to avoid unqualified products into the market. Your support is our eternal power! Warmly welcome customers at home and abroad to visit our company guidance.