... will do as our customer's request.4.material:aluminum,brass,alloy,stainless steel,iron,cold-plate,hot-plate, ... etc.5.deep process: cutting, milling, drilling,punching,CNC machining etc.6.usageGenerally used in electronic aluminum components, mainly use ... for computer,auto or other household appliance .7.High quality guranteed 2012 best OEM Aluminum Extrusion Enclosure ...