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A photo with the words Happy Thanksgiving flanked by fall foliage

The USITC will be closed Thursday, November 27th, 2025 for the Thanksgiving holiday.

The USITC will reopen for business at 8:45 a.m. EST on Friday, November 28th, 2025.
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USITC Seal

The U.S. International Trade Commission is open and has resumed operations.

As of Thursday, November 13, 2025, the Commission has received funding through January 30, 2026, and is open.
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Stone sign with dark text of "United States International Trade Commission" in front of the USITC building in Washington, D.C.

Students Step into the World of Trade

Students gained insights into the agency, and explored careers in trade and public service.
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Homepage of the EDIS application.

EDIS Confidential E-Service is Here!

Great news for users of the USITC's Electronic Document Information System (EDIS)! We’ve implemented enhancements to streamline your document filing and information access for import injury investigations.
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IDS

You Asked, We Answered: Improved IDS is Now Live

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HTS New Features

Harmonized Tariff Information Web Page Adds New Resources for Users

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Notices

Applications

HTS

Access the system that classifies categories of imported products.
HTS

DATAWEB

Access the system that provides U.S. international trade statistics and U.S. tariff data.
DATAWEB

EDIS

Access the repository for all documents filed in relation to an investigation.
EDIS

IDS

Access the searchable database of USITC investigation-related data.
IDS
Learn more about our applications

Publications & Reports

Investigations

Import Injury

Antidumping/countervailing duty (AD/CVD), review (Five-year Sunset), and Global/Bilateral Safeguards investigations.

Unfair Import

Section 337 unfair import (Intellectual property rights infringment/unfair competition by imported goods) investigations.

General Factfinding

Probable Effect Studies, Industry Assessments, and Negotiation Background information impacting trade agreements.

New Investigation Requests

About

Help

Learn What We Do

Learn about us, our mission, and our history as an independent, quasi-judicial federal agency.

Glossary

Review the alphabetical list of definitions for specialized terms and acronyms used in this website.

FAQs

Search frequency asked questions, and filter results by assigned sections.

Site Guide

Review tips for finding information on the web site, and how you can contact us if you need to.