Founded in 1955, we are a leading backbone enterprise in China’s aerospace industry and a core supplier to the C919 aircraft. we operate under aerospace-grade quality systems and deliver at scale. Leveraging aerospace technologies for civil applications, we actively expand cooperation in the following civil sectors with valued customers from the worldwide: Air Surveillance Radar, Downhole tools parts, High Pressure Valves, Aviation Filters, Small-Module Gears, Ultra Precision Machining, Refractory Metals and Alloys. Welcome your inquiries.