... 3. Investment Casting 4. Leading time 30-45days Casting pump body1.Material: The part showed is made up of iron ... iron,ductile iron,malleable iron,stainless steel, carbon steel,aluminium,brass etc.standardDIN, ASTM, BS, JIS etc.processsand casting,resin ... control,high-standard technician team,competitive price and excellent service” for every customer.We warmly welcome your business connection and visit ...