Roots Pump With Cooling Gas Circulation Stations With Rotary Piston Pumps, 3-stage, can reach high vacuum degree

Our main products are water loop vacuum pump, rotary vane vacuum pump and centrifugal water pumps.  Our pumps are popular and widely used in plastic, medicine, food, paper making, electricity, coal, chemical, textile industry of  more than 10 industries. Our products have good reputation in both domestic and foreign market.