... Copper scrap废紫铜 brass scrap废黄铜 Al-cooked waste废熟铝 ...
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buy brass scrap 求
brass scrap melting 铜屑熔炼
Non Ferrous Metal Brass Scrap 产品名
scrap brass 碎黄铜
·2,447,543篇论文数据，部分数据来源于NoteExpress
Scrap, Metals, Steel, Heat Exchangers, Aluminum, Copper, Computer Scrap Brass, Plastic.
采购产品废料，金属，钢铁，换热器，铝，铜，计算机黄铜废料，塑料。
youdao
We are purchasing brass honey scrap 1000 MT monthly!
本公司长期采购利用黄杂铜，月需1000吨！
He'd get off the train at the city dumps, eat mulligan stew with the hoboes and forage for copper, brass and iron to sell as scrap.
FORBES: Artists in overalls
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