Dainichiseika Color & Chemicals Mfg. Co. Ltd.
Siegwerk Druckfarben AG & Co. KGaA
DIC Corporation
Sun Chemical Group
Flint Group
TOYO INK SC HOLDINGS CO. LTD.
Huber Group Holding SE.
Sakata Inx Corporation
Fujifilm Holdings Corporation
Altana AG
T&K TOKA CO. LTD.
Epple Druckfarben AG
DEERS I CO. Ltd.
TOKYO PRINTING INK MFG CO. LTD.
Hubergroup