Agricultural buildingBricklayingConcrete repairConcrete worksDemolition worksEarthworksGeneral contractorsIndustrial construction and hall buildingPrecast concreteReinforced concrete worksShellStructural engineeringUnderground construction
Agricultural buildingBricklayingCanal constructionConcrete worksDemolition worksDewatering worksDredgingEarthworksIndustrial construction and hall buildingNatural stone worksPaving worksReinforced concrete worksShellStructural engineeringUnderground construction
Canal constructionConcrete worksDemolition worksDredgingEarthworksGeneral contractorsIndustrial construction and hall buildingPaving worksReinforced concrete worksRoad constructionShellSteel constructionStructural engineeringTurn-key constructionUnderground construction
Canal constructionConcrete worksIndustrial construction and hall buildingOutdoor facilitiesPaving worksReinforced concrete worksRoad constructionStructural engineering