Our organic pigment series are as follows: Pr 2, 3, 4, 8, 13, 21, 22, 48:1, 48:2, 48:3, 48:4, 49:1, 49:2, 53:1, 57:1, 63:1, 81, 112, 122,146, 170,177,254,264,266; Py 1, 3, 6, 12, 13, 14, 17, 65, 74, 83,110,174,191; Po 5, 13, 34,73; Pb 1, 10, 15:0, 15:1, 15:2, 15:3, 15:4, 17, 27, 61; Pg 4, 7; Pv 1, 3, 19, 23, 27. The organic pigments are widely used in ink, paints, water-soluble coating, plastic, rubber, printing color pulp, pencils, color pencil leads, artistic pigment and etc. Please feel free to contact with me if you have any kind commentions.