Arch Chemicals, Inc. is a chemicals manufacturer which supplies value added products and services to several industries on a worldwide basis. The principal businesses in which the company competes are microelectronic chemicals, water chemicals and performance chemicals. The company''s ability and willingness to provide superior levels of technical customer support, the manufacturing flexibility of many of its facilities, and the cultivation of close customer relationships are the common skills on which the company relies in servicing its global markets and customers.