Olin Corporation is a manufacturer concentrated in three business segments: Chlor Alkali Products, Metals and Winchester. Chlor Alkali Products manufactures chlorine and caustic soda, sodium hydrosulfite, hydrochloric acid and bleach products. Metals products include copper and copper alloy sheet, strip and foil, welded tube, fabricated parts, metal packages and stainless steel strip. Winchester products include sporting ammunition, canister powder, reloading components, small caliber military ammunition and industrial cartridges.