CZ is looking for a supplier of blue pigment which is used in paint manufacturing. We require pulverized blue pigment designed for oil base in art paint production (it is a case of oil paint assortment for art use). This pigment is labeled as C.I. Pigment Blue 28, light-fastness is declared 7-8. To be more specific I quote a former used pigment: Sicopalblau K 6310. Would you make any offer to us? Thank you very much in advance.