Direct email contacts

We answer emails every business day, however in urgent cases please write "URGENT" in email topic to gain instant attention. 

Sales, inquiries, ordering

  • sales granitedevices.fi

Invoicing, GDtool support

  • Timo Piiroinen, timo.piiroinen granitedevices.fi

Application engineering, product support

  • Tero Kontkanen, tero.kontkanen granitedevices.fi

Other cases

  • info granitedevices.fi

Give us a call

Contact us +358 44 99 175 33

Physical mailing address

Granite Devices Oy
Tamppikuja 5 B 50
FI-33720 Tampere
Finland 

We're waiting for your contact!