Clean Diesel Technologies, Inc. (NASDAQ: CDTI) manufactures and distributes light duty vehicle catalysts and heavy duty diesel emissions control systems to automakers, integrators, distributors, and retrofitters in the US, Canada, UK and Sweden. The company operates two divisions – Catalyst and Heavy Duty Diesel Systems. Catalyst develops and produces catalysts to reduce emissions from gasoline, diesel, and natural gas combustion engines. Heavy Duty Diesel Systems designs and manufactures verified exhaust emissions control solutions. For more information visit the company website at http://www.cdti.com.