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Overseas Facilities
Mines and Smelters Owned by SMM
Gold Mines
Pogo Mine
- Location:
- Alaska, United States
- SMM's Interest：
- SMM: 85％, Sumitomo Corporation: 15％
- Start of Production：
- 2006
Copper Mines & Smelters
Morenci Mine
- Location:
- Arizona, United States
- SMM's Interest:
- SMM: 12％, Freeport-McMoRan Copper & Gold Inc.: 85％, Sumitomo Corporation: 3％
- Equity Participation:
- 1986
Production of copper concentrates and electrolytic copper
Candelaria Mine
- Location:
- Atacama, Chile
- SMM's Interest:
- SMM: 16％, Freeport-McMoRan Copper & Gold Inc.: 80％, Sumitomo Corporation: 4％
- Start of Production:
- 1995
Production of copper concentrates
Cerro Verde Mine
- Location:
- Arequipa, Peru
- SMM's Interest:
- SMM: 16.8％, Freeport-McMoRan Copper & Gold Inc.: 53.6％, Sumitomo Corporation: 4.2％, others: 25.4％
- Equity Participation:
- 2005
Production of copper concentrates and electrolytic copper
Ojos del Salade Copper Mine
- Location:
- Coquimbo, Chile
- SMM's Interest:
- SMM: 16％, Freeport-McMoRan Copper & Gold Inc.: 80％, Sumitomo Corporation: 4％
- Equity Participation:
- 2005 (start of production: 1929)
Production of copper concentrates
Batu Hijau Mine
- Location:
- Sumbawa, Indonesia
- SMM's Interest:
- SMM: 3.5％, Newmont Mining Corporation: 31.5％, Sumitomo Corporation: 18.2％, others: 46.8%
- Start of Production:
- 1999
Production of copper concentrates
Northparkes Mine
- Location:
- New South Wales, Australia
- SMM's Interest:
- SMM: 13.3％, Rio Tinto: 80％, Sumitomo Corporation: 6.7％
- Start of Production:
- 1994
Production of copper concentrates
Jinlong Copper Co., Ltd.
- Location:
- Anhui, China
- SMM's Interest:
- SMM: 27.07％, Tongling Non-Ferrous Metals (China): 61.4％, Sumitomo Corporation: 7.86％, Ping Guo Aluminum Company (China): 3.67％
- Equity Participation:
- 1995
Production of copper, sulfuric acid, and precious metals
Nickel Mines & Smelters
Coral Bay
- Location:
- Palawan Island, Philippines
- SMM's Interest:
- SMM: 54％, Mitsui & Co., Ltd.: 18％, Sojitz Corporation: 18％, Rio Tuba Nickel Mining Corporation: 10％
- Start of Production:
- 2004
Production of nickel-cobalt mixed sulfide, an intermediate product in the nickel refining process
Soroako
- Location:
- Indonesia
- SMM's Interest:
- SMM: 20.09％, Vale Inco: 60.8％, others: 19％
- Equity Participation:
- 1988
Production of nickel matte, an intermediate product in the nickel refining process
Figesbal
- Location:
- New Caledonia
- SMM's Interest:
- SMM: 25.5％, others: 74.5％
- Equity Participation:
- 1990
Production of nickel ore
Goro Nickel
- Location:
- New Caledonia
- SMM's Interest:
- SMM: 11％, Vale Inco: 69％, Mitsui & Co., Ltd.: 10％, SPMSC: 10％
- Equity Participation:
- 2004
Production of Nickel Oxide Sinter
