Rotary Vane Vacuum Pump, Pressure Regulating Valve, Centrifugal Pump Supplier 3 years ago ID: #394372 Listed In : Business & Services building B, Niupeng Zhongchuang, no. 24 Dongting Road, Hexi district 022-85190885 https://www.vacuumpumpsaisa.com/product.html Business Description We have professional production capabilities, providing separately rotary vane vacuum pump and pressure regulating valve. Besides, you also find a centrifugal pump here. Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : Rotary Vane Vacuum Pump Pressure Regulating Valve Centrifugal Pump Supplier