DQ Constant Preassure Water Supplying System

  we can supply DQ Constant Preassure Water Supplying System Here are brief introduction of our company: USR Industries Group is China mainland manufacturer of water pump, Inverter Welding & Cutting machines, motor .found in 1998,specilize in developing, manufacturing and sales of products, We have get Certificate of ISO 9001:2000,and UL-, CE-, TUV, GS-approved for some models 1. Submersible pumps 2. Centrifugal pumps. 3. Water pumps. 4.Motors 5.Welding machines Applications Ordinary family, small high-rise, advanced villa, hotel requiring the water supply by constant pressure or other places requiring pressurization, water for machine tool and the industry. Pressurization for the second floor on t