Hebei Diefei valve Co., Ltd is the advanced corperation in the valves System in China. As the prior company in Hebei province and the special Factory producing series of valves, it's has the authority of importing & Exporting, and successfully established Crane Ningjin valve Co., Ltd with American Crane company in 1995.

We have the ability of producing 100 thousand valves per year. The Major predominant products in our company are butterfly valves, flanged Butterfly valves, flanged expansion valves, wafer check valves, and special Expansion joint etc. The material include casting iron, ductile iron, casting Steel and stainless steel. There are different specification from 2'' to 48'' to Be chosen. We have facilities 150 sets, including large vertical lathe, Mumerical control mecheine tool, boring machine and testing pressure Equipment etc. There are special golden lab facilities lab\physical lab\Chemical lab preparing to be used. So we can deal with all of the problem In the testing from material purchasing to product finish.

Our product can be extensively installed in pipelines in the industries Of petroleum\chemical\hydroelectric\food\medical\light-textile\Papermaking\metallurgy etc. They have been exported to many countries Including USA\Canada\Germany\Italy\South\Africa\Egypt and Taiwan etc.

At present, We have established good cooperation with many famous Companies such as CRANE\SPX\R&W and DEZURC in the USA, and Owed the ISO: 9001\CE.