At present, the industrial production methods of titanium dioxide in the world include two kinds of sulfuric acid method and chlorination method. China's sulphuric acid production capacity is dominant. According to the statistics of the National Chemical Industry Productivity Promotion Center titanium white center and the alliance Secretariat of the titanium white powder industry technology innovation alliance, in 2017, the whole country 41 can maintain the normal production of the whole process titanium white powder enterprise. The total output of the industry (Group) was 2 million 870 thousand tons, an increase of 270 thousand tons compared with that of the previous year, an increase of 10.49%. Of the total production of the above 2869539 tons of titanium dioxide, the rutile type is 2276426 tons, the anatase type is 443272 tons, and the non pigments are 149841 tons, and the proportion is 79.33%, 15.45% and 5.22% respectively.

The production technology of titanium and white powder is becoming more and more mature, the product variety is complete, the structure is optimized, the industry concentration is further improved, the environmental protection supervision is becoming more and more strict, the scale, the high end and the green environmental protection will become the general trend of development. The production capacity and market will accelerate the concentration of the dominant enterprises with the influential brands, and the industry market is competitive. The pattern is changing.