Aerospace Industrial Development Corp is a Taiwan-based company principally engaged in the development, manufacture, maintenance and sales of military and civil aviation and related industrial products. The company is also engaged in the manufacturing and maintenance of aircraft and its components, the R&D, manufacturing and sales of military and civilian engine products, and industrial technology services, including energy, rail, information, and aviation services. The military business mainly serves the Ministry of National Defense and the Chinese Academy of Sciences. The civil aviation business mainly serves aerospace manufacturing companies and engine manufacturing companies in Europe, America and Japan. The industrial technology service business mainly serves the domestic government and companies and foreign companies. The Company distributes its products in domestic market and to overseas markets.