On January 27, 2026, the Ministry of Trade of Turkey issued Announcement No. 2026/3, stating that in response to an application by Turkish producers, it has launched the 4th sunset review anti-dumping investigation into 27 categories of filament yarns (woven fabrics made of synthetic filament yarns for clothing) originating in Mainland China, Taiwan Region of China, the Republic of Korea, Malaysia, and Thailand. The Turkish tariff code for the products involved is 54.07. The announcement shall take effect on the date of issuance.