Features: 1) High quality Aluminum bars. 2) Alloy: 6063, 6061,etc. 3 Diameter: φ73 φ80 φ85 φ90 φ100 φ113 φ120 φ125 φ135 φ140 φ150 φ162 φ178 φ200 4) Exported to different countries worldwide 5) Length: Length: 6 meters-7meter