Dam construction projects

-          Hydro-power and thermal  power plants, HV transfer lines and posts

-          Industry, mine, geology and geotechnic

-          Irrigation and drainage  projects,  protecting  and engineering of river

-          Water  transfer and  sewage collecting system  projects

-          Structure, building, installations, stabilization, urban planning and architecture

-          Tunnel and road construction, train, subway, airports  projects

-          Value engineering  and project management

-          Petroleum, gas  and petrochemical

-          Electrical and mechanical installations