Aecc Aero-Engine Control Co.,Ltd. engages in the research and development, manufacturing, maintenance, and service of aircraft engines and gas turbine control systems products in China and internationally. The company also offers military and civil aircraft engines, gas turbine control system products, control system technology derivative products, and turbine control system products; and control system technology derivative products, such as electro-hydraulic actuation devices for ground combat vehicles, key parts of missile power control systems, solenoid valves for electromechanical and hydraulic control, and sensors and other products. In addition, its international cooperation business offers civil aviation precision parts, such as aircraft engine rocker arms and fuel systems, slide valve parts, flight control systems and engine pump housing components, and other precision parts.