DRD vs CENX Comparison

DRDGold Ltd is a South African gold mining company engaged in surface gold tailings retreatment including exploration, extraction, processing, and smelting. Its reportable operating segments are; Ergo, FWGR, and Corporate office and other reconciling items. The Ergo is a surface gold retreatment operation that treats old slime dams and sand dumps to the south of Johannesburg's central business district as well as the East and Central Rand goldfields, and the FWGR which is a surface gold retreatment operation and treats old slime dams in the West Rand goldfields. The Ergo segment derives a vast majority of the company's revenue.

Century Aluminum Co produces primary aluminum standard grade and value-added products. The firm operates smelter facilities in the United States and Iceland. The majority of revenue is generated from Glencore, which agreed to purchase nearly all of Century Aluminum's North American production. Century purchases nearly all of its alumina from Glencore. The company produces high purity aluminum, standard-grade aluminum sow and tee bars, and value-added billet and foundry products. Century also owns a carbon anode production facility in the Netherlands.