What are rules of origin?
Rules of origin decide the “economic nationality” of a product, which country it legally comes from. That matters because many customs outcomes depend on origin: whether a trade agreement lowers the tariff to zero, whether anti-dumping duties apply, and what can go on a “made in” label. Origin is not the same as the country the goods were shipped from.
Core principle: Every product has a non-preferential origin. It only gets a preferential origin if it meets the specific rules of a trade agreement.
Two kinds of origin
| Non-preferential origin | Preferential origin | |
|---|---|---|
| Used for | Anti-dumping duties, quotas, embargoes, statistics, origin marking | Reduced or zero duty under trade agreements and preference schemes |
| Basic test in the EU | Wholly obtained, or last substantial, economically justified transformation (Article 60 UCC) | Product-specific rules in each agreement |
| Proof | Certificate of origin when requested | Statement on origin, EUR.1 or other proof named in the agreement |
How preferential rules are written
Wholly obtained
What it is: Goods entirely grown, mined or produced in one country.
Why it matters: The simplest test, mainly for agricultural and raw products.
Change of tariff classification
What it is: Non-originating inputs must change HS heading, for example from yarn to fabric.
Why it matters: Common in EU and US agreements.
Value-added rules
What it is: Non-originating materials may not exceed a set share of the product’s price, or regional content must reach a minimum.
Why it matters: Calculations need accurate cost data from suppliers.
Specific processes
What it is: A defined manufacturing step must happen in the partner country.
Why it matters: Typical for textiles and chemicals.
Simple operations such as repacking, labelling or assembling kits are not enough to confer origin under most rules.
Getting origin right
- Collect supplier declarations with origin and cost data for components.
- Check the product-specific rule for your HS heading in each agreement you use.
- In the EU, register exporters in the REX system where the agreement requires it.
- For complex cases, request Binding Origin Information (BOI).
- Never re-route goods through a third country to disguise their origin. That is transshipment fraud.
Example: Bicycles assembled in Vietnam from Chinese frames can face EU anti-dumping duties if their non-preferential origin is considered Chinese, because simple assembly may not be a substantial transformation. Getting a BOI before importing gives the importer certainty.
Frequently asked questions
Is the country of shipment the country of origin?
No. Origin depends on where goods were wholly obtained or substantially transformed, not where they were shipped from.
What proof do I need for preferential duty?
It depends on the agreement, often a statement on origin on the invoice or an EUR.1 certificate, backed by supplier evidence.
Can origin claims be checked after import?
Yes. Customs can verify origin after release and recover duty, with penalties, if the claim was wrong.
Official guidance: EU non-preferential rules of origin.
