... to needed place. Brief introduction :Rotor pump also said colloid pump, clover pump, sole pump etc. Its working principle is: depending ... tensional moment, high-temperature endurable. They make the pump is used widely in the area of transporting ... chocolate, syrup etc. Daily use chemicals: cosmetics, fragrance, toothpaste, detergent, shampoo, shoe polish, soap, face cream etc.Pharmaceutical industry: ...