Graphic Chemical & Ink Co.
Charbonnel
Joop Stoop
van Son Rubber Base (tot einde voorraad)
Hawthorn "stay open inks"
Cranfield traditionele litho-inkten
Hanco litho-inkten
Rohrer & Klingner litho materialen
Stones Crayons
William Korn
Hawthorn Stone Litho Inks