... .RoHS,ISO9001,ISO14000 certificate 2.Casting ,extrusion,CNC(milling),anodized Anodized aluminium extrusion 1) Alloy 6061,6063,6063B,6060,6005, ... bronze and so on.5)Machining procedure:die casting ,make mould,extrusion ,CNC (milling finish),cutting,anodized6) Factory, Employee, Capacity1 ... CNC lathe,80sets of punching,drilling,tapping machines,with more than 36,000 product apply in electronic ,building, ...