Metal box 1.Material:aluminum 2.Process:CNC punching,bending,riveting. ... .OEM,ROHS.14 years experience Item name OEM metal aluminum box Product Description1) Model size & shape & design: As your ... metal stamping,can make the enclosure of electrical equipment,electron,light-fixture,sound,radiator,etc and electronic locks,car materials ... or fax.You are highly appreciated. OEM metal aluminum box