Business scope: Steel,
Steel Structure Engineering,
Technology Development,
Technology Transfer,
Technology Promotion,
Technical Consulting,
Technical Services,
Sale,
Electronic Product,
Hardware,
Install,
Fire Facilities Engineering,
Leasing And Maintenance Of Communication Base Station Facilities,
Construction Of Electrical Engineering,
Maintenance Of Communication Equipment,
Installation Of Communication Lines And Equipment,
Design Of Safety Protection Engineering,
Foundation And Foundation Engineering,
Power Tower,
Chemical And Petroleum Equipment Pipeline Installation Project,
...