alloy die casting 1.Finish: Anodizing,powder coating,wood colour,brushed, polishing 2.AAMA,DIN alloy die castingA. Alloy: 6063/6061/6005 ... Cutting, milling, drilling, punching, CNC machiningD.Advantage:Precious machining and cutting : length tolerance can be 0.5mm, hole tolerance ... the quality and lead time.Reducing your stock maximum by pre-machining in China.Any OEM is welcome. alloy die casting