JCHX will invest $300m in Lubambe copper mine

China's JCHX Mining plans to invest $300 million to breathe new life into Zambia's Lubambe Copper Mines, which it recently acquired, Zambia's state mining investment unit, ZCCM-IH said.JCHX will invest in the Lubambe operations and extend the life of the copper mine, ZCCM-IH, the local...