If you have any questions about hardening or brazing, do not hesitate to contact us.
We are happy to help.
Grag Härterei + Apparatebau AG
Industriestr. 35, Liestal
Postfach
4402 Frenkendorf
Email: info@grag.ch
Tel.: +41 (0)61 901 47 40
Fax.: +41 (0)61 901 60 39
Please fill out the form below –
we will contact you promptly.
At our location in Liestal, our employees will be happy to help you.
Toni Studer
Managing Director
Email: toni.studer@grag.ch
René Schönenberger
Site manager
Email: info@grag.ch
Tel.: +41 (0)61 901 47 40
GRAG Härterei + Apparatebau AG
Industriestr. 35, Liestal
4402 Frenkendorf
Tel.: +41 61 901 47 40
Fax.: +41 61 901 60 39
© 2021 GRAG Härterei + Apparatebau AG