We look forward to hearing from you. Feel free to call us, send us an e-mail or use the contact form below.

Your contact persons

Managing Director:

Werner Suter (


Purchasing / Logistics / Internal Sales: 

René Bruderer (


Head of Human Resources / Finance: 

Marlise Stirnimann (


Production / QM management: 

Marlise Stirnimann (

Milena Sormaz (

Get in touch

Our address

TEFAG Elektronik AG

Grossfeldstrasse 5
CH-8887 Mels

Managing Director: Werner Suter

Commercial Register: CH-320.3.034.797-7