Aluminium frames 1.Material:Aluminum 6063 6061 or others 2.good quality aluminium 3.Competitive prices 4.OEM and CUSTOMIZED Aluminum frame 1.Material: AL alloy 6000 series, 3000series, 5000series .2.Temper: 6000series:T0-T6; 3A21,5A05:H1123.The size are available in accordance with customers' requirement.4.Beautiful appearence ,good resist compresion and anticorrosion.5.Various surface finish: ...