... with surface treatment - Assembly - OEM welcome... precision CNC milling part (aluminum part)A:certification: ISO9001:2008B.Products Available bolts, screws, nuts, rivets ... C52100, C54400, etc.5. Iron: 1213, 12L14,1215 etc.6. Aluminum: Al6061, Al6063,AL7075,AL5052 etc.E.Processing Method cnc machining ... wmchina (chat on line)Our EquipmentsCNC machined processSamples furniture spare part metal furniture ...