... 6061 finish:customizd Cert:ISO9001:2008,ISO1;2004 aluminum profile packing machine alloy6005,6060,6061,6063,6082,6101,etc.Surface treatmentMill finish ... of CNC machine,1 set of milling machine1 set of polish machine,1 set of rivet machine,2 sets of automatic cutting machine,4 ... sets of punch machine,5 sets of ...