aluminum wire rod Diameter available:1.6mm,2.4mm,3.2mm,4.0mm,4.8mm etc Certificated: ISO aluminum wire rodDiameter available:1.6mm,2.4mm,3.2mm,4.0mm,4.8mm etcQuality:The surface of our products will be very smooth, bright and clean. Also the diameter will be very unanimous. aluminum wire rod 1050H18