Business scope: Electronic Product,
Import And Export Of Goods And Technology,
Law,
Construction And Maintenance Of Road Traffic Engineering,
Wireless Ap,
Wireless Ap,
Transportation Products,
Wireless Ac,
Poe Switch,
Intelligent Transportation Engineering,
Wireless Ac,
Poe Switch,
Sales Of Optical Transceivers,
Fiber Optic Switch,
Fiber Optic Switch,
Building Intelligent Engineering Construction And Maintenance,
Integration Of Security Systems,
Switch,
Switch,
On Site Installation And Maintenance,
...