Elkem is one of the world’s leading companies for environment-friendly production of materials. Its principal products are solar grade silicon, silicon, special alloys for the foundry industry, carbon, microsilica and energy. Elkem has production facilities in Europe, North and South America, Africa and Asia, as well as an extensive network of sales offices and agents covering the most important markets. Elkem employs approx 2,400 people. Operating revenues in 2010 are NOK 9,3 billion....