Shanghai Jiuqin metal materials Co., Ltd.
主营:国标高等06铝板,硬铝2A12铝合金,航空铝7075T651铝棒,3A21铝板,铝管,铝方管,角铝,槽铝
-5083铝板/5083铝棒5083铝管供应商-AA5083铝板/AA5083铝棒供应-5083防锈铝板/A5083铝棒/进口AL5083铝板-AL5083铝棒/上海5083铝板厂家/折弯铝板-进口5083-H321铝板/5083h321铝棒-5083-H116铝板/5083h116铝棒
2019-05-31 32/kg