1#光亮铜线 45800-46000涨4001#铜(97%) 45400-45600火烧线(94-95%) 43700-439002#铜(94-95%) 43500-43700马达铜(92-93%) 42400-42600铜铝水箱Cu≈45%.Al≈53% 24800-25000
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