Business scope: Mechanical And Electronic Equipment,
Communication Products,
Application Software Technology,
Consult,
Energy Saving And Environmental Protection Products,
Communication Engineering,
Energy Saving And Environmental Protection Technology,
Network Security Product Development,
Lighting And Sound Engineering,
Building Intelligent Engineering,
Construction,
Information Security Technology Development,
Energy Saving Project,
Computer Room Decoration And Wiring Project,
Technical Services And Consulting Services,
Information System Integration,
Computer System Integration Engineering,
Serve,
Mechanical And Electrical Equipment Installation Engineering Design,
Technical Services For E Commerce Platforms,
...