コロメラ鉱山 (Kumba Iron Ore) 

Kumba Iron Ore Limited, together with its subsidiaries, engages in the exploration, extraction, beneficiation, marketing, sale, and shipping of iron ore primarily in South Africa. It produces iron ore at Sishen and Kolomela mines in the Northern Cape Province. The company also operates a port in Saldanha Bay in the Western Cape Province. It supplies its iron ore to the steel industry; and exports to China, rest of Asia, Europe, the Middle East, North Africa, and the Americas. The company was incorporated in 2005 and is headquartered in Centurion, South Africa. Kumba Iron Ore Limited is a subsidiary of Anglo American plc.