New requirements for importing steel into the EU from 1 October 2026

From 1 October 2026, new requirements apply to the import of a wide range of steel products into the European Union. Importers must now be able to demonstrate the country in which the steel was melted and poured.

What is changing?

When importing steel, the country where the steel was melted and poured must be declared. Supporting documentation is required that states both the country of melting and pouring and the heat number of the imported steel.

A Mill Test Certificate (MTC) issued by the steel mill is used as evidence. Until 30 September 2027, a transitional arrangement applies under which certain alternative supporting documents may be accepted if an MTC is not available, subject to specific conditions.

What does this mean for importers?

If you import steel into the EU, check whether your products are subject to the new requirements and make sure the required information and documentation are available before submitting the import declaration.

We recommend that importers:

• check which steel products are subject to the new requirements;
• request the country of melting and pouring, heat number and required supporting documentation from suppliers in good time;
• ensure that all required information is available before the goods are declared to customs.

Good preparation can help prevent delays during the import process and avoid potential additional costs.

Do you have questions about the new requirements or your customs declarations? Our customs experts are happy to help.

More Information: Dutch Customs