... experience 3.Min order:ten pieces 4.Precision steel casting pump Feature:1.Materialstainless steel2.Processcentrifugal casting, sand casting, precision ... drawingsPro/E, Auto CAD, Solidwork, CAXA UG, CAD/CAM/CAE.6.Precision machiningCNC machining, milling machine, drilling machine, numerical lathe, all ... ste steel casting10.AdvantageGood quality and strict delivery time. centrifugal pump manufactures