Business scope: Technology Import And Export,
Import And Export,
Install,
Lightning Protection Engineering Professional Design,
Architectural Decoration Engineering,
Building Intelligent Engineering,
Engineering Project Consulting,
Repair,
Airport Visual Aids Engineering,
Electronic Engineering,
Navigation,
Communication,
Flight Procedure Design,
Consulting And Services,
Business Consulting And Services,
Professional Construction,
Aviation Ground Service,
Safety Technology Prevention Engineering Design,
Fire Engineering,
Research And Development Of Electronic Technology,
...