Business scope: Technical Consulting,
Technology Promotion,
Technology Transfer,
Technical Services,
Electronic Product,
Install,
Computer,
Install,
Communication Products,
Network System Design,
Wire And Cable,
Sales Of Set Top Boxes,
Maintenance And After Sales Service,
Maintenance And After Sales Service,
Cultural Information Consultation,
Security Product,
Intelligent Network Control,
Class Ii Medical Device,
Research And Development,
Communication Equipment,
Terminal Equipment
...