... in Aluminum LED lamps/ street lights /daylights/ceiling lamps/ spot lights/downlights and so onAluminum extrusion1. Alloy: 6063 T5/6061 ... cutting,lathing,milling,drilling,tapping,punching,CNC machining,Anodizing(natural color,silver,black,gold etc.),powder coating,brushing,burring are available ... control strictly in quality.6. The condition of quatation. (1) the CAD drawings of product or send us for ...