carbon steel casting & investment casting, Pump Body.Iso9001,TUV-PED,BVcertified foundry. Strong machining capacity. PUMPBODY.carbon ... accepted6) Production capacity: more than 8,000MT per year7) Perfect test facilities8) Advanced Machining Equipment9) Material standards:GB,DIN,EN,NF ... ,ISO,JIS,SS,BS,AISI,SAE,ASTM,UNS,ACI Pump Body.Investment Castings, Carbon Steel Casting