15000L HOWO 4*2 water tank truck tanker truck fact cubage 15000L Thickness 5mm Material, carbon steel,stainless steel ... 36000L. such as water truck, water tanker, tank truck , tank car ,water tanker for drinking water, stainless steel water tanker, water wagon, watering cart, spraying-vehicle, water tank truck , spraying truck, tanker truck, watering truck, sprinkling tanker, etc.Special ...