Forced-labor Section 301 — Canada — 10% additional duty

A Section 301 measure is a U.S. trade action that can impose an additional duty on goods connected to a specified country or trade practice. “Additional duty” means it is charged on top of any ordinary customs duty and other applicable import charges. The measure’s official scope controls; the title alone does not establish that every product from the named country is covered.

For an importer, the key issues are the product’s tariff classification, country of origin, entry date, and any listed exclusions or special conditions. A forced-labor reference may also require reviewing supply-chain compliance and other import restrictions, because forced-labor enforcement can involve separate legal authorities from Section 301. Confirm the measure in the official tariff and agency guidance, and obtain customs-broker or trade counsel advice when the facts are unclear.

What to check

• Confirm the product’s correct Harmonized Tariff Schedule of the United States (HTSUS) classification; do not rely only on its commercial description.
• Determine the product’s customs country of origin under U.S. origin rules, including whether processing in Canada changed the origin.
• Check the official Section 301 measure details for covered HTSUS subheadings, effective entry conditions, exclusions, and any required filing instructions.
• Check whether the additional duty is cumulative with normal duty, antidumping or countervailing duties, or other trade measures; review the applicable entry-line reporting requirements.
• Document supplier, manufacturing, and material information, and screen the supply chain for forced-labor concerns; seek professional advice if admissibility or origin is uncertain.