Undertake major office buildings, residential areas, shopping malls, industrial plants, tourist attractions, ??? hospitals, schools, hotels, municipal roads, luxury villas and stations, ports, and other state organs to provide daily maintenance of property, long-term cleaning; facades altitude cleaning, large billboards, aerial installation, removal, maintenance; all kinds of polishing and waxing floors, crystal surface treatment, high, medium carpet cleaning; while providing car suction manure, cleaning septic tanks, grease traps, clear the sewage pipes, load pull sewage sludge and chemical waste; garbage removal, residential landscaping; indoor and outdoor home decoration after the overall cleanliness of the pioneers and other services.