Diaphragm Pump, Bilge Pump, Submersible Pump manufacturer / supplier in China, offering Seaflo 12V 5.5 Gpm Water Pump with Pressure Tank Water Pressure System for Car Wash, Seaflo High Quality Washdown Kit with Spray Gun and Hose for Car Washing, Seaflo High Pressure Washdown Kit Motorhome Accessories 12V 5.2gpm Water Pump for Car Washing and so on.