Titanium dioxide downstream applications are numerous, mainly including coatings (about 58%), plastics (about 22%), paper (about 7%) and ink (about 4%) and other industries, coatings are divided into architectural coatings, industrial coatings, automotive coatings, protective packaging and other coatings, architectural coatings accounted for about 41% of the proportion of coatings. Titanium dioxide demand is closely related to global economic development, with the global economic growth titanium dioxide demand is increasing, is expected to average about 5% per year growth rate.