... Aluminium profile requirementItemOriginal ProductAlternativesShapeRectangleRound,Square,Triangle,Rectangle etc...and Customized shapes are welcome.Materialaluminum alloy 6063, 6061 ... blasted, PVDF, Silkscreened etc.PerformanceLight Weight, Durable and Strong, Non-CorrosiveAluminium product requirement:ItemOriginal ProductAlternativesStandard for ExtrusionGB ... us. Punching part for computer cooling pad