进口5086/5086-H38铝管,铝棒,铝带
6062铝合金板/棒/管/角材
进口6060铝合金棒,卷,管..
进口铝合金5454/5050..
进口5086/5086-H3..
进口5052/5052-H3..
进口4032铝板,铝管,铝棒..