Vatvedt

American Management Group (AMG), USA
Bhutan Ferro Alloys Ltd., Bhutan
Cia. Minera Autlan, Mexico
Comilog Dunkerque, France
Compañia Guatemalteca De Niquel (CGN), Guatemala
Dongbu Metal Co. Ltd., Korea
Elkem Bjølvefossen, Norway
The Egyptian Ferroalloys Company, Egypt
Elkem Bremanger ASA, Norway
Elkem Metals Inc. Alloy Plant, USA
Elkem Salten Verk, Norway
Elkem Silicone Materials FFPT, Norway
Elkem Thamshavn, Norway
Eramet Porsgrunn, Norway
Eramet Sauda, Norway
Erdos Metallurgy Ind. Group, China
Ferbasa, Brazil
Fesil Rana Metall AS, Norway
Finnfjord Smelting plant AS, Norway
Glencore Manganese Norway AS, Norway
Globe Specialty Metals, Inc
Hatch Ltd., Canada
Ibercoal LDA, Norway
Icelandic Alloys Ltd., Iceland

Indian Charge Chrome Ltd., India
Iran Ferroalloys Industries Co., Iran
JSC "ChEMK", Russia
Mechel Bratsk Plant, Russia
NewCo Ferronikeli Complex, Kosovo
KGHM, Poland
Nova Era Silicon, Brazil
Nyrstar Høyanger, Norway
Rand Carbide, South Africa
Recycled Energy Development LLC. / Globe, USA
Rima Industrial, Brazil
Rio Doce Manganese Bahia, Brazil
Rio Doce Manganese Europe, France
Rio Doce Manganese Europe, Norway
Rio Doce Manganese Rancharia, Brazil
Rusal Kremny, Ural
Sinai Manganese Co, Egypt
Sintef, Norway
SKW Tashi Metals and Alloys, Bhutan
Stein Ferroaleaciones, Argentina
Sual Kremniy Ural, Russia
The Tata Iron and Steel Co., India
Tinfos Øye Smelting Plant AS, Norway
VALE Bahia, Brasil
Wacher Chemie AG, Germany
Zao Kremny, Russia