The invention belongs to the technical field of organic pigments and particularly relates to a pigment red 170 composition and a production process thereof. The process includes steps: 1) subjecting 15-20 parts by weight of pigment red 170 to ball milling; 2) adding, by weight, 4-8 parts of dodecyl polyglucoside, 5-10 parts of octadecyl fatty acid and 4-8 parts of Tween-80, adopting a magnetic stirrer for magnetic stirring, and performing primary pulping; 3) adding, by weight, 5-8 parts of a hyperdispersant, 4-8 parts of hydroxyethyl cellulose, 4-6 parts of polyethylene glycol 200 and 200-250 parts of water, adopting a magnetic stirrer for magnetic stirring, and performing secondary pulping; 4) adding, by weight, 2-5 parts of rosin liquid and 2-5 parts of nano ferroferric oxide, mechanically stirring, and standing; 5) slowly adding 2-5 parts by weight of pigment red 170 while magnetically stirring; 6) performing filter pressing to obtain the pigment red 170 composition. By the production process, fluidity and transparency of color paste in a production process can be improved, and the pigment red 170 composition is high in glossiness.