Olin Corporation is a manufacturer concentrated in two business segments: Chlor Alkali Products and Winchester. Chlor Alkali Products manufactures and sells chlorine and caustic soda, sodium hydrosulfite, hydrochloric acid, hydrogen, bleach products and potassium hydroxide. During the year ended December 31, 2008, the Chlor Alkali Products segment represents 72% of its sales. The Winchester products segment represents 28% of its 2008 sales. The Winchester products segment includes sporting ammunition, reloading components, small caliber military ammunition and components, and industrial cartridges. Its subsidiary, PCI Chemicals Canada Company/Societe PCI Chimie Canada, operates one chlor alkali facility in Becancour, Canada, which sells chlor alkali-related products within Canada and to the United States. The Company’s another subsidiary, Winchester Australia Limited, loads and packs sporting and industrial ammunition in Australia.