Business scope: Technology Import And Export,
Import And Export,
Import And Export Agency,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Software Development,
Private Large Aircraft Operator,
Natural Science Research And Experimental Development,
Etiquette Service,
Internet Data Service,
Internet Information Service,
Consultation Service,
Aircraft Manager Operations,
Construction Engineering Design,
Computer System Services,
Manufacturing Of Gears And Transmission Components,
Civil Aviation Maintenance Technical Training
...