Cross-border converter
TOL 2025 27310 → CAE Rev 4 equivalent (Portugal)
Finland's national activity classification (TOL 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
27.31
Manufacture of fibre optic cables
27310
Manufacture of fibre optic cables
27310
Fabricação de cabos de fibra ótica
Compreende a fabricação de cabos de fibra ótica para transmissão de dados ou imagens ao vivo, equipados ou não com conectores.
About this conversion
TOL 2025 is the activity classification used in Finland. 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 "TOL 2025 27310 to CAE Rev 4" and stays in sync with our monthly Market Intelligence sync.