aluminium profile 1)with high performance but low price 2)different surface ... ).1 powder coating line,5 melting lines,12 CNCs(including 2 machines which can mill 6.5m long profile),10 argon arc ... well-established manufacture for aluminium products,having been in this line for 20 years,we're confident we can give our ... complete satisfication.Golden Source will be your best choice. aluminium profile