... . OEM service available. 3. ISO9001:2008. 2012 stainless steel serving tray : 1laser cutting 2CNC shearing punching,bending3welding,painting power coating4quick response ... ,stamping,welding,pretreatment,assembling,etc 7thickness0.5-15mm8materialsteel, stainless steel, aluminum, etc9itemtool sheet metal .network cabient size600*600mm ... our company.our products show: 2012 stainless steel serving tray