BricklayingConcrete worksGeneral contractorsIndustrial construction and hall buildingRemediation worksShellStair constructionStructural engineeringTurn-key construction
Civil engineeringConcrete repairConcrete worksGeneral contractorsIndustrial construction and hall buildingOutdoor facilitiesPipeline constructionRemediation worksShellSite equipment and safetySpecialised civil engineering workStable buildingSteel constructionStructural engineeringTurn-key construction
Agricultural buildingBricklayingConcrete worksDredgingGeneral contractorsIndustrial construction and hall buildingReinforced concrete worksRemediation worksShellStructural engineeringTiles and panelsTurn-key construction