Kaiser Aluminum Corporation operates in the Primary aluminum sector. Kaiser Aluminum Corporation is engaged in the production of semi-fabricated specialty aluminum products. In addition to the Fabricated Products segment, it also has three other business units, which consist of Secondary Aluminum, Hedging, and Corporate and Other. The Secondary Aluminum business unit sells value-added products, such as ingot and billet, produced from Anglesey Aluminium Limited (Anglesey). Its Hedging business unit conducts hedging activities primarily in respect of its exposure to metal-price risks related to its firm price customer sales contracts. Its Corporate and Other business unit provides general and administrative support for its operations. The Company combines the three other business units, Secondary Aluminum, Hedging and the Corporate and Other, into one category, which it refers to as All Other. On January 1, 2011, the Company completed the acquisition of Alexco, L.L.C. (Alexco). In our complete report available for purchase the company is compared to: Century Aluminum Company, Noranda Aluminum Holding Corporation and Titanium Metals Corporation.