1. aluminum sand casting part 2. 35years casting experiences 3. CNC, ... Cu-Al casting Co.,Ltd!Feature: 1.MaterialAluminum 2.Processsand casting, gravity casting, low-pressure die ... strict delivery time.1. Aluminium casting, sand casting part, die casting, gravity casting, high pressure die ... casting, low pressure die casting, casting foundry.2. Applied software for specification drawings: Pro/E, ...