盛屯矿业：公司在刚果（金）拥有冶炼项目CCR、CCM及卡隆威采冶一体项目，卡隆威矿山铜产能为5万吨

Group 1 - The company has copper smelting projects in the Democratic Republic of Congo, including CCR, CCM, BMS, and the Karongwe integrated mining and smelting project [2] - The copper production capacity of the Karongwe mine is 50,000 tons [2]