| 出生地 |
China (Mainland) |
| 年级 |
6000系列 |
| 合金或者不是 |
是合金做的 |
aluminium tube 1) material :6061,6063,6082 and other aluminium alloy 2)Temper : T4 , T6 or other special temper 3)use : can be widely used in aluminium window, door , curtain wall, hand railing ,normail aliminium profile 4)advantage : reasonable market price , and high quality and good before and after service 5)delivery time : 10-20 days