... casting enclosure as per drawings 3.conform to ROHS new style mini computer cases 1. This is a kind of aluminum ... desktop computer housings ,playing a role of protection and heat sink.2. Material: ADC12 finish:painting 3. We can produce ... cover, lampshade, shells, panels, terminals, clips, clamps, contact plate, heat sink, LED accessories, auto accessories, iron wire crafts, springs, CNC machining ...