... aluminum machining 2,aluminum nail and aluminum metal nail 3,aluminum machining part many kinds of aluminum fillings aluminium machining aluminium ... as 6063,6061.other alloy uponcustomer’s requirement,like Special Al alloy-1060,1070,2011,2017,2021,2024,3003, ... CNC machining…3,Surface treatments: mill finished,anodizing,electroplating,powder coating,electrophoresis.4,Meet the China national standard GB/ ...