... casting mould 3. Aluminum alloy parts 4. All types pump available Feature: 1.MaterialAluminum or copper 2.Processsand casting, gravity ... types of lathe. 7.Surface finish process polishing, sand blasting, heat treatment, painting, powder coating, anodizing, electroplating, mirror polishing. 8 ... . 9.Product all kinds of aluminum and copper casting(unit weight ≥0.1kg) 10.Advantage Good quality and strict ...