Magnetic Pump, Chemical Pump, Pneumatic Diaphragm Pump manufacturer / supplier in China, offering High Head SUS316/304 Chemical Process Water Pump of Magnetic Drive for Flammable Fluid Transfer, IP55 Exp Efficient Large Capacity Frequency Conversion Magnetic Glycol Pump for Chemical Industry, DN80*40 Explosion-Proof SUS316 Chemical Centrifugal Pump of Magnetic Drive for Methanol and so on.