Tariff

Asia Pacific Economic Cooperation (APEC): Tariffs and Rules of Origin
Publisher: APEC (Asia Pacific Economic Cooperation)

Harmonized Tariff Schedule of the United States
Publisher: U.S. International Trade Commission. Office of Tariff Affairs and Trade Agreements.
Catalog Record

International trade and tariff data
Publisher: World Trade Organization

Trade profiles
Publisher: World Trade Organization
Provides data on basic economic indicators, trade policy indicators, merchandise trade flows, commercial trade flows and industrial property indicators for WTO member countries.