Wuxi Longsheng Technology Co.,Ltd engages in the research and development, production, sales, and service of automotive parts products in China and internationally. The company operates through the EGR System Business, New Energy Business, and Precision Parts Business segments. It offers electric exhaust gas recirculation (EGR) valves; EGR coolers; electronic throttles; medium and heavy duty electric EGR valves; cooler EGR valve assembly products; exhaust back pressure valves/brake valves; gasoline engine EGR valves; natural gas EGR valves; electronic control units (ECU); and sensors. The company was founded in 2004 and is based in Wuxi, China.