$34 Billion Trade Action (List 1)
$16 Billion Trade Action (List 2)
$200 Billion Trade Action (List 3)
$300 Billion Trade Action (List 4)
COVID Exclusions
Reinstatement of Certain Exclusions Previously Extended
Search Tariff Lists (Search for an HTS Subheading subject to a proposed or ongoing Section 301 tariff action)
CBP Guidance on Requesting Liquidation Extension - October 2, 2020
For assistance or questions with Four-Year Review or Exclusions Process, please contact the Section 301 Hotline at (202) 395-5725.