Mexico’s Ministry of Economy (SE) published a definitive affirmative anti-dumping (AD) ruling targeting hollow aluminum profiles originating in China and the United States, establishing final duties of US$1.93 per kilogram for Chinese merchandise and US$1.72 per kilogram for American goods.

The enactment takes effect on the day following the announcement for products classified under tariff code 7604.21.01 of the TIGIE.

Investigations commenced on March 5, 2025, evaluating dumping behavior from July 1, 2023, through June 30, 2024, and injury spans beginning July 1, 2021.

Preliminary determinations announced on December 31, 2025, previously assessed four-month temporary taxes of US$1.88 per kilogram for Chinese goods and US$1.62 per kilogram for American imports.