Business scope: Import And Export Of Goods Or Technology,
Production And Sales,
Communication Terminal Products,
Design,
Communication Equipment And Instrument Rental,
Steel Structure Engineering,
Security Technology Protection Products,
Building Intercom Products,
Value Added Telecom Services,
Computer System Integration,
Electric Power Engineering Construction Services,
Construction And Maintenance,
Information System Security Integration,
Mobile Communication Terminal Products,
Construction,
To Develop,
Design Of Urban And Road Lighting Projects,
Electricity Sales Service,