Our factory located in Changxing island, Dalian, China. It was found in 2005, there is 108 staff at present, we have rich experiences to export the product and also have ISO 9001 Certification for casting. Our main product are casting, machinery parts and valves, sand mold casting and investment casting, we are good at produce the body of valve, but we also do the other casting of iron, for example, auto-part, pipe-clamp and especial ductile iron's products.