BricklayingConcrete worksEarthworksIndustrial construction and hall buildingPaving worksPlasteringReinforced concrete worksShellStructural engineeringUnderground construction
BricklayingCanal constructionDewatering worksEarthworksGeneral contractorsIndustrial construction and hall buildingOutdoor facilitiesPaving worksReinforced concrete worksShellStructural engineeringTurn-key construction