Multistage Pump, Centrifugal Pump, Horizontal Multistage Pump manufacturer / supplier in China, offering Zdg640-80 (3-10 stages) Electric Horizontal Multistage/Multi-Stage High Pressure Self-Balanced Centrifugal Water Pump, Zdg280-43 (2-10 stages) Booster Electric Diesel Multistage Boiler Circulation Pipeline Feed High Pressure Pump, Zdg200-50 Centrifugal High Pressure Multistage Pump Boiler Water Feed Pump and so on.