热诚销售:6065铝管,5052铝管,7070铝管:批量价优
供应5054铝线,5056铝..
5457铝板,5151铝板,..
(华强)6005铝棒,607..
热诚销售:6065铝管,50..
**新供应:LY12铝板,2..
供应3003铝棒,5050铝..