Wikipedia
Elkem
Elkem is a company that produces solar grade silicon, silicon, alloys for the foundry industry, carbon and microsilica. Elkem is owned by China National Bluestar Group Co. Ltd. (Bluestar), which bought the company from Orkla Group for 2 billion USD in 2011. The deal excluded 85 percent of the sister company Elkem Energi AS.
The company serves the construction, transport, engineering, packaging, aluminium, chemical and electronic industries. Elkem has 13 factories in Europe, North America, South America and Asia.