We ,Shijiazhuang elegance stainless steel products co.,ltd.As a sino-jonit venture company set up in 1993.We are a professional manufacturer for lost wax casting and machining and have many years of experiences in OEM Orders.

 

We can supply all kinds of valve partsed pressure test,x in casting state or machining state according to client’s requirement. Parts can proceed pressure test ,X- ray test and dye penetrant examination according to the conditions of specifications.