... will give you our suggestion of design,processing and inspection. precision casting1)Material: aluminum alloy, zinc alloy, brass2) Product weight ... UG, CAD/CAM/CAE4) Precision machining: 120ton to 800ton diecasting machines,CNC lathes, milling, drilling, planning, grinding machines and test facility5) Surface finish ... will give you our suggestion of design,processing and inspection precision casting