Chibuluma Mines Plc ZCCM Investments Holdings Plc
Chibuluma Mine began production in 1955 as a selfcontained unit producing copper concentrates, which were treated at the mine concentrator. However, the concentrator was closed in 1991. Chibuluma Coppers Mines Plc is currently owned 85% by Jinchuan Group Company Limited and 15% by ZCCMInvestments Holdings.