海关总署发布《关于相关截止波长位移单模光纤商品编号申报要求的公告》

Group 1 - The General Administration of Customs announced that the Ministry of Commerce has issued Announcement No. 48 of 2025, which will implement anti-circumvention measures on imports of certain single-mode optical fibers originating from the United States starting from September 4, 2025 [1] - The current anti-dumping tax rate applicable to non-dispersion shifted single-mode optical fibers from the United States will also apply to the relevant cutoff wavelength single-mode optical fibers [1] - Importers or their agents must declare the relevant cutoff wavelength single-mode optical fibers under the specified commodity code 90011000, with the specific code 90011000.01 for declaration purposes [1]