January 2026 Tronox announced the closure of its Fuzhou, China, titanium dioxide pigment facility and initiated steps to optimize its global TiO₂ manufacturing footprint, affecting the broader supply ecosystem serving specialty and ultrafine titanium dioxide applications.
October 2025 Tayca Corporation published new research presented at the 35th IFSCC World Congress, extending its R&D activities in particle-size control, surface modification, and high-performance nanoparticle dispersion technologies relevant to micro- and nanoparticle titanium dioxide used in cosmetic applications.
June 2025 Venator Materials highlighted the planned launch of TIOXIDE TR81 TMP-free as the first product in a new series of reformulated titanium dioxide grades, supporting product portfolio development for advanced TiO₂ applications.
May 2025 Sakai Chemical Industry disclosed plans to discontinue pigment-grade titanium dioxide production by the end of 2025 as part of a portfolio and production restructuring initiative, while maintaining titanium dioxide-related activities across specialty material applications.