Tosoh Investor Relations Material

Tosoh Corporation is a Japanese chemical and specialty materials company engaged in the development, production, and distribution of a wide range of chemical products. The company’s core business segments include petrochemicals, chlor-alkali, specialty products, and engineering. Tosoh’s product portfolio supports various industries, offering materials such as resins, synthetic rubbers, and urethane materials for manufacturing; specialty chemicals for environmental and life sciences applications; and diagnostic systems for healthcare. Tosoh also provides engineering solutions for the construction of chemical plants and facilities. The company is headquartered in Tokyo, Japan, and its shares are listed on the Tokyo Stock Exchange.