... Material:Grey iron,ductile iron 4.MOQ:5000Kg Product Name: lost foam casting parts of pumpsMaterials: grey iron, ductile iron, malleable iron,heat ... center, Heat treatment Furnace 1) We can do different kinds of surface treatment after casting, such as machining, polishing, and ... time ,shipping method and the price, we can decide after a further discussion.We produce goods according to the customer’s ...