... from the building basements,hotal,industry waste water from factories.3.Pumping surface and draining water from the garages and sprinkler systems ... .56050QX12.5-75-7.57.512.57550 PackingMain marketAmerica,Russian,Korea,Bangladesh,Thailand,Kazakhstan,Brazil,ChileMozambique,Malaysia,Greece, Sri Lanka,Syria ... ,Mauritius,Algeria etc.Certificate:CE / ISO9001 . stainless steel sewage pump/sea water pump