Your contact persons
Stuart Johnson
Sales Semicon UK & Ireland
Semimed Thermal Ltd. in cooperation with Winkler AG
Nicolas Zenner
Sales laboratory and container heating equipment
Neybo GmbH in cooperation Winkler AG
Wolfgang Weis
Technical Sales / Product Manager OEM Surface Heating
Frank Mayer
Technical sales
VEB Motor / Fluid
Dominik Schunn
Service / Test center
Alexander Bock
Purchasing Manager
Manuel Killiches
Head of Technical Sales
Franz-Josef Sauerborn
Technical Sales / Product Manager Surface Heating
Rolf Grotenrath
Sales Director
Michael Walter
Director Business Development
Matthias Müller
Key Account Manager Semicon
Frank Merkel
Head of Product Management Ex Products
Ulf Geißler
Head of Quality, Health, Safety, Environment
Markus Medek
CFO
Andreas Zenner
CEO
