... 1,hard disk player enclosure 2,harddisk aluminium case. 3,ISO9001,2008 certified factory. 4,Professional manufacturer Application range;hard disk player ... aluminium case,harddisk extrusion aluminium shell,hard disk player enclosure, fixeddisk enclosure,harddisk metal box,hard disk ... shell, metal cover, aluminium alloy housing. Process flow;1, extrusion mould designing2, Opening mould - Die trial3, ...