... Cast iron: 1.Welcome to visit factory 2.KS,DIN,ASTM,EN,BS,NF,JIS,ISO etc. 3.Sand casting, Lost foam casting ... 4.Custom,OEM Cart iron: 1.We are manufacturer specialized in producing casting products, mainly products: Iron casting, Aluminum casting, Steel casting ... process(Available)Sand Casting, Lost foam casting, Shell-core cast,Electric-furnace smeltingCustomized ...