1)Aluminum Exit Signs 2)Flexible Size supported 3)OEM Mould design 4)Extruded LED Exit Signs Aluminum Exit SignsMaterial: Alluminum Alloy: 1x,2x, 3x, 4x, 5x, 6x, 7x series Temper: T1, T4, T5, T6, H12 Shape: Rectangle Shell/ Case/ Housing Size: 370X160X16mm for samples picture showing Surface Treatment: Anodized, Power Coating, Sandblasting, Polishing, Grinding, Painting, Screen printing, Tumbling ...