Country and Customs Territory Source Map

This page is a starter map for country and customs territory research. It does not replace individual jurisdiction pages.

For each country or customs territory, a complete page should identify the customs authority, legislation portal, tariff database, import and export procedures, origin rules, valuation rules, taxes connected to import clearance, restricted goods, special procedures, e-commerce rules, penalties, appeals, and official guidance.

United States

Official customs authority: U.S. Customs and Border Protection

Official tariff database: Harmonized Tariff Schedule

Official tariff agency: United States International Trade Commission

Official regulations portal: eCFR Title 19 Customs Duties

Useful research topics: customs entry, HTS classification, customs valuation, country of origin marking, free trade agreement claims, Section 301 and other additional duties, anti-dumping and countervailing duties, customs bonds, forced labor enforcement, de minimis rules, penalties, protests, and prior disclosure.

Dynamic information note: Additional duties, trade remedies, exclusions, sanctions, and forced-labor enforcement are highly dynamic.

United Kingdom

Official customs authority: HM Revenue and Customs

Official tariff database: UK Trade Tariff

Official legislation portal: legislation.gov.uk

Official trade data source: UK Trade Info

Useful research topics: customs declarations, commodity codes, customs value, rules of origin under UK trade agreements, import VAT, excise, customs special procedures, safety and security declarations, sanctions, export controls, penalties, reviews, and appeals.

Dynamic information note: UK tariff, VAT, excise, sanctions, and licensing rules should be checked through current GOV.UK services.

China

Official customs authority: General Administration of Customs of the People’s Republic of China

Official legal source example: Customs Law of the People’s Republic of China

Useful research topics: customs declaration, tariff classification, customs valuation, origin, inspection and quarantine, import food registration, prohibited and restricted goods, export controls, bonded zones, processing trade, customs audits, and administrative penalties.

Dynamic information note: China customs rules often involve customs notices, inspection and quarantine requirements, product registration, and trade control measures. Check current GACC sources and official Chinese legal databases before relying on a rule.

Japan

Official customs authority: Japan Customs

Official tariff schedule: Japan tariff schedule

Official customs and tariff policy source: Ministry of Finance customs and tariff

Useful research topics: import declarations, tariff classification, customs valuation, rules of origin, economic partnership agreement preferences, simplified tariff treatment for low-value freight, bonded areas, temporary admission, prohibited goods, and customs penalties.

Dynamic information note: Tariff schedules, economic partnership agreement rules, and import restrictions should be checked on Japan Customs and Ministry of Finance sources for the relevant date.

European Union

Main page in this wiki: EU Customs Legal Knowledge Base

Official customs authority: European Commission Taxation and Customs Union

Official tariff database: TARIC consultation

Research note: The EU is a customs union. Member State customs authorities still matter for national enforcement, tax administration, audits, penalties, and appeals.

Page Template for Future Country Pages

Use these headings for future country and customs territory pages:

• Overview.
• Main customs authority.
• Core customs legislation.
• Import procedures.
• Export procedures.
• Tariff classification.
• Customs valuation.
• Rules of origin.
• Duties and taxes.
• Prohibited and restricted goods.
• Special customs procedures.
• E-commerce and low-value shipments.
• Compliance, audits, penalties, and appeals.
• Official source links.
• Notes on dynamic information.

Remaining Research Work

Priority jurisdictions for deeper pages:

• Canada.
• Australia.
• New Zealand.
• Singapore.
• Hong Kong.
• South Korea.
• India.
• Brazil.
• Mexico.
• Switzerland.
• Norway.
• Turkey.
• United Arab Emirates.
• Saudi Arabia.
• South Africa.

Each jurisdiction should be researched from official sources before detailed legal statements are added.