Entering December, the titanium dioxide market once again set off a new wave of price increases. On December 1, more than 20 titanium dioxide companies including Panzhihua Iron and Steel Titanium, Haifengxin Chemical, and CITIC Titanium successively sent letters to raise prices, raising domestic prices by 700~1000 yuan (ton price, the same below) and international prices by 100 ~$150. At the same time, four foreign companies, Chemours, Connors, Tenuo, and Panergy also announced price increases. They raised the price of titanium dioxide in the Asia-Pacific region by US$100-150.