... Cutting ,Bending ,Polishing &Brushing [3]Surface treatment :Plating ,Powder Coating ,Anodizing ,etc {4}computer case sample is avavilable .. ... punching, CNC bending, welding, stamping, etcSurface treatmentpainting, hot galvanized, powder coating, polishing, brushing, cataphoresis, etcPackagingcustermosized or wooden ,carton ,pallet, ... time 10-20 days after deposit received black hot compter case