Custom cast iron Ductile iron castings

NINGBO RUICAN is a large-scale Cast Iron sand Castings manufacturer and supplier in China. We have been in Sand Casting Parts industrial in more than 20 years. Ningbo Ruican machinery company is specializing in sand casting Parts and CNC Machining Part,we are Aluminum Sand Casting and iron sand casting Foundry . We produce various Auto Parts, such as engine parts, Wheel Hub, Trailer Hook etc.We are OEM & ODM, we also have process of cnc machining, Investment Casting and sand casting parts etc.The ductile iron casting process provides complex shapes within closer tolerances than many other mass production processes. Little or no machining is required and thousands of identical castings can be produced in a very short time.