Olin Corp.

Olin Corporation is a Virginia Corporation, incorporated in 1892, having its principal executive offices in Clayton, MO. We are a manufacturer concentrated in three business segments: Chlor Alkali Products, Chemical Distribution and Winchester.

We have been involved in the U.S. chlor alkali industry for more than 100 years and are the 4th largest producer in the North American chlor alkali market. Chlor Alkali Products manufactures chlorine and caustic soda, hydrochloric acid, hydrogen, potassium hydroxide and bleach products.

Chemical Distribution manufacturers bleach products and distributes caustic soda, bleach products, potassium hydroxide and hydrochloric acid.

Winchester is in its 148th year of operation and its 84th year as part of Olin. Winchester products include sporting ammunition, reloading components, small caliber military ammunition and components, and industrial cartridges.