... Xiamen Jianxinda Hardware Manufacturing Co.,Ltd.NameCustomized cnc stainless steel machining part Materials:Stainless Steel,Aluminum,brass,copper,ABS,iron,carton steel ... ,Passivation, Heat treatment Tolerance:0.005mm~0.1mmEquipmentCNC machining center, CNC lathes, General milling machines. General lathes, Punch machines, Polish machines ...