Send the tools to be sharpened to this address in the original packaging:
For customers from Switzerland
Alesa AG
Schärfservice
Schulstrasse 11
CH - 5707 Seengen
For customers from Germany
Alesa Deutschland GmbH
Schärfservice
Egert 6
DE - 72336 Balingen
For customers from the EU
Alesa AG
Schärfservice
Schulstrasse 11
CH - 5707 Seengen