... casting, die casting, forging, stamping, welding, CNC machining and assemblingOver 10 years pump castings experience Materials available: stainless steel, carbon steel, brass, Duplex Steel ... They include carbon steels, low alloy steels, stainless steels, duplex Steel, copper ... even custom packaging. 1MaterialJIS SCS132ProcessSand casting, investment catings3CertificateISO90014Material StandardWe could ...