 - Melt pump/ metering pump- The main function of melt metering gear pump is to eliminate the material flow and pressure fluctuation, enhance the uniformity of the product, it als... 
 - DA-M Kettle Bottom Pump- DA-M series kettle bottom pump is mainly used for transmission of high viscosity mediumvacuum reactor inlet flange design,under the condition of vacuu... 
 - DA-S Pipeline Pump- DA-S series in-line pumps are mainly used in the polymerization logistics layer in middleand high viscosity medium stable pressurization.Mainly for th... 

