Diesel Engine Pump, Vacuum Pump, Centrifugal Pump manufacturer / supplier in China, offering 1.5 Inch PVDF Pump with PTFE Diaphragm/Air Operated Double Diaphragm Pumps, Ih50-32-125 2.2kw Electric Motor Acid and Alkali Resistant End-Suction Chemical Oil Multistage Pump, Fzb Chemical Liquid Horizontal Centrifugal Pump for Nitric Acid and so on.