Global/Regional Organizations

World Trade Organization
World Customs Organization
International Monetary Fund
United Nations
World Bank
Andean Community
Asia-Pacific Economic Cooperation
Caribbean Community
European Union
International Chamber of Commerce (ICC)
Latin American Trade Association (ALADI)
Organization of American States
Organization for Economic Cooperation and Development
Southern African Customs Union
Wassenaar Arrangement

Foreign Governments

Australia Customs
Brazil Customs
Canada Border Services Agency (CBSA)
China Customs
Colombia Customs
EU Customs
France Customs
Germany Customs
Hong Kong Customs
India Customs
Indonesia Customs
Ireland Customs
Israel Customs
Japan Customs
Korea Customs
Malaysia Customs
Mexico Customs
Netherlands Customs
New Zealand Customs
Saudi Arabia Customs
Singapore Customs
Sweden Customs
Taiwan Customs
UK Customs (HM Customs & Excise)

Trade References

CBP Rulings (CROSS)
Harmonized Tariff Schedule of the United States
WTO Tariff Download Facility
Federal Register
Thomas (Library of Congress)
Export Administration Regulations (EAR)
Export Controls Lists To Check
ADD/CVD Case Information
CBP Ports of Entry
Importer Security Filing (10+2)
Canada Gazette
Consumer Product Safety Improvement Act (CPSIA)
Diario Oficial de la Federacion (Mexico)
Foreign Corrupt Practices Act (FCPA)
Lacey Act
Toxic Substances Control Act (TSCA)
WTO Index to Trade Agreements
Australia Free Trade Agreement
Central American/Dominican Republic Free Trade Agreement
Chile Free Trade Agreement
Israel Free Trade Agreement
Jordan Free Trade Agreement
Morocco Free Trade Agreement
United States of America, the United Mexican States, and Canada Agreement (USMCA)
Oman Free Trade Agreement
Peru Free Trade Agreement
Singapore Free Trade Agreement
Journal of Commerce