... powder coated,anodize,polish golden... 4.ISO9002 1.aluminium profile,aluminium extrusion,aluminium window profile2.6063 T53.powder coated,anodize,polish ... all of our aluminium extrusion are for export to many countries,like EGYPT,KOREA,south Africa,chile,mexico,Bolivia,Dominican rep ... ,USA,UK.We produce all of our profile with pure aluminium ingot,we not add any waste scrap ...