Business scope: Import And Export Operations Of Goods And Technology,
Aviation Equipment Parts,
Maintenance,
Sales Of Machinery And Equipment,
Serve,
Development And Sales Of Electronic Products,
Aviation Equipment,
Aviation Equipment,
Electronic Component,
Communication Products,
Communication Products,
Electronic Product,
Instrumentation,
Technical Consulting,
Electronic Product,
Production,
Sale,
Equipment Leasing,
Business scope: Metallic Material,
Exploration Equipment,
Import And Export Of Goods And Technology,
R D And Sales,
Manufacture,
Aviation Equipment Parts,
Shielding Material,
Production Of Metallurgical Materials,
Rare Metal,