Cross-border converter
EMTAK 2025 24431 → CAE Rev 4 equivalent (Portugal)
Estonia's national activity classification (EMTAK 2025) shares its 4-digit backbone with the EU NACE Rev 2.1 standard. We use that backbone to surface the equivalent CAE Rev 4 subclass(es) used in Portugal.
Shared EU parent
24.43
Lead, zinc and tin production
24431
Plii-, tsingi- ja tinatootmine
24430
Produção de chumbo, zinco e estanho
Compreende a produção de chumbo, zinco e estanho em bruto (a partir do minério ou de desperdícios e resíduos destes metais), produção de ligas, de barras, varões, perfis, fios, chapas, folhas, tiras e lâminas destes metais, independentemente do processo tecnológico de fabrico utilizado.
About this conversion
EMTAK 2025 is the activity classification used in Estonia. CAE Rev 4 is the equivalent system in Portugal. Both are national implementations of EU NACE Rev 2.1, so any 5th-digit subclass in one system can be traced back to a shared 4-digit EU class — and from there, forward into the other country's subclasses.
This page is generated for the query "EMTAK 2025 24431 to CAE Rev 4" and stays in sync with our monthly Market Intelligence sync.