About Us

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, ....

*    The structure principle folder double disc check v
*    Overview double disc check valve
*    Double disc check valve structure principle
*    Meaning specific models represented by the common

Copyright © 2013 Hebei Diefei Valve Co.,Ltd. All Rights reserved       PRIVACY POLICY

Tel:+86-319-5856918    Email:diefeivalves@gmail.com    Add:No.502 Jinglong St,Ningjin County,Hebei.