Diefei Valve Co., Ltd., which was established in1986, is a specialized factory gathering the medium and lower pressure valve developing, manufacturing and selling together, owing perfect manufacturing process and testing ways of casting, machining and assembling. Meanwhile, we own the rights of the importing and exporting. We established Crane Ningjin Valve Co., Ltd with Crane Valve USA in 1995.
Our company has 210 employees included 38 technical personnel. We are capable of producing 100 thousand valves per year. We have got the ISO 9001 certificate & CE approved certificate and approved WRAS/ WRC-NSF certification.
Our main products are Wafer Type Butterfly Valve, lugged Type Butterfly Valve, Screw End Butterfly Valve, Double-Eccentric Flanged Butterfly Valve, Wafer Type Check Valve, Gate Valve, Globe Valve, Strainer and Expansion joint etc. The materials of these valves include Casting Iron, Ductile Iron, Casting Steel, Stainless Steel, Bronze and Brass. The specification can be chosen from 2 inches to 48 inches as you need.
Our products are mainly exported to U.S.A., UK, France, Germany, Italy, Canada, South Africa, Brazil, Mexico, Argentina, Taiwan and kind of these countries and area.
We would like to provide high quality products and excellent service, dedicated service at home and abroad.