Flint Group; Huber Group; Sakata Inx; Siegwerk Druckfarben Ag & Co. Kgaa; Dic Corporation; Toyo Ink Sc Holdings Co. Ltd.; Dow Corning Corporation; Evonik Industries Ag; T & K Toka Co. Ltd.; The Sherwin-Williams Company; Color Resolution International; Nazdar Ink Company; Sun Chemical Corporation; Wikoff Color Corporation; Doneck Euroflex S.A.; Sebek Inks; Dolphin Inks; BCM Inks; Chimigraf