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预计该铜矿料年产铜1.25亿磅。
Excelsior矿业在上周五宣布该铜矿已经开始商业化生产，此前已进行试车作业数周时间。
当地环境监管机构近期已经批准该铜矿进行生产作业。
该公司称，预计其今年第一季度将出产首批阴极铜。
该公司首席执行官Stephen Twyerould称，“公司对我们实现了低成本铜生产的同时履行保持安全和环保的责任抱有绝对的信心。”
