Strength, high self-willed Meet customer needs, Gravity casting1) Material: Aluminum A3562) Aluminum gravity casting is made by permanent mould, then machining and T6 ... of mould is available: die castings, sand and permanent mould casting.4) software for drawing: pro/E, auto CAD, UG, CAD ... , and delivery9) Capacity: 150 pieces per days A356 Mechanical parts gravity casting