Canal constructionConstruction materialsDewatering worksDrainage worksEarthworksIndustrial construction and hall buildingOutdoor facilitiesPaving worksRemediation worksTiles and panelsTurn-key construction
Canal constructionCivil engineeringConcrete worksIndustrial construction and hall buildingOutdoor facilitiesPipeline constructionPrecast concreteReinforced concrete worksRoad constructionStructural engineeringUnderground construction
Bridge constructionCanal constructionCivil engineeringConstruction materialsEarthworksIndustrial construction and hall buildingReinforced concrete worksStructural engineeringUnderground construction
Asphalt worksCanal constructionDemolition worksEarthworksIndustrial construction and hall buildingPaving worksPipeline constructionRemediation worksRoad constructionShellTurn-key construction