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The biggest monferrous metals equity joint venture project by now. the Copper Smelter of the Huludao Nonferrous Metals Co.Limited(first stage)was in operation recently.In the total investment of RMB 700 million yuan.the HongKong partner and
The biggest monferrous metals equity joint venture venture by now. The Copper Smelter of the Huludao Nonferrous Metals Co. Limited (first stage) was in operation recently. The total investment of RMB 700 million yuan. The HongKong partner and