... and viscose.Organic pigments we produce include:Pigment yellow 1, 3, 12, 13, 74, 81, 83, 151, 154, 183Pigment orange ... 5, 13, 34, 36Pigment red 2, 8, 22, 112, 122, 146, 170, 176, 184, 185, 53:1, 58:1, ... 48:2, 48:3, 48:4, 57:1Pigment violet 3, 19, 23, 27Pigment blue 15, 15:1 ... , 15:2, 15:3, 60Pigment green 7We, Qingdao Sanhuan Colorchem Co., Ltd., is expert ...