Abstract: The sulfuric acid market has been in a state of surplus for a long time, and the price of sulfuric acid continues to fall, resulting in increased pressure on oversupply in the Chinese sulfuric acid market. With the continuous improvement of raw material quality standards by downstream enterprises, high value-added sulfuric acid products will become the future development direction of the sulfuric acid industry. The current situation of sulfuric acid market in China is analyzed in this work. The production and market status of sulfuric acid downstream products such as phosphate fertilizer, titanium dioxide, hydrofluoric acid, caprolactam are reviewed, focusing on the analysis of the development status of high value-added sulfuric acid products such as electronic grade sulfuric acid, reagent sulfuric acid, and fuming sulfuric acid. On this basis, the future development trend of sulfuric acid downstream products is prospected in China.