Business scope: Internet Equipment,
Communication Equipment,
Energy Saving And Environmental Protection Products,
Large Screen Display System,
Office Equipment,
Maintain,
Computer Hardware And Software And Accessories,
Smart Card System,
Network Integrated Wiring Project,
Computer System Integration,
Security Monitoring And Alarm System,
Sales Of Sporting Goods,
Security Monitoring Equipment,
Stage Lighting And Sound System,
Teaching Equipment,
Multimedia Conference System,
Landscaping Project Design,
Fire Engineering,
Photoelectric Products,
Solar Photovoltaic Products,
...