1.Aluminum casting 2.Die castings, sand castings and gravity casting 3.OEM 4.ISO9001 5.18 ... , Auto CAD, CAXA UG, CAD/CAM/CAE.Surface Finish ProcessPolishing, sand blasting, heat treatment, painting, powder coating, anodizing, electroplating, mirror polishing ... samplesThe requirement of surface treatment and color.Product quantityContact information sand cast aluminum heavy equipment spare parts