Topic: Callio Pyh·j·rvi

Nokia and Boldyn Networks have deployed a private 5G network at the Callio FutureMINE site in Pyh·j·rvi, Finland, transforming one of Europe's deepest mines into a next-generation testbed for mining innovation. Formerly a fully operational copper mine for over 60 years, Callio now provides a real-world mining environment where technology companies can test and validate their equipment.