Sun Chemical Ink (GPI) is a division of Sun Chemical Corporation, one of the world s largest manufacturers of printing inks, coatings and organic pigments. The organization supports customers in countries throughout the world. It operates 300 manufacturing, sales, service and technical facilities throughout North America, Europe, Latin America and the Caribbean. Sun Chemical s components include Coates Lorilleux, Usher-Walker, Gibbon, Swale, Hartmann, Kohl & Madden, Heritage and US Ink. The company is a subsidiary of Dainippon Ink and Chemicals of Tokyo. Sun Chemical Ink maintains locations in various cities, such as Maumee, Ohio.