Exhibitor catalogue

w. frei ag - Antriebstechnik

w. frei ag - Antriebstechnik


8645 Jona-Rapperswil

Your specialist for more than 50 years / Electronics for your movement/

AC and DC drives, electromotors winding, motor, cable assembly, coil winding, control systems, Geberit Tools Service Center, consulting and sales

drive Technology

- Repair, inspection and service of all types of electric motors and drives
- We handle all types of motors, stators and rotors, whether direct or alternating current.
- Sales of all types of electric motors, frequency converters, and other electrical components
- Energy consultancy in the drive area
- Reconstruction of existing facilities on the present state of the art (FU, energy norm, ...)
- Balancing, laser alignment, frequency analysis, on-site repairs
and much more, we are available 365 days and 24 hours to provide for over 40 years.


We produce your individual requirements quickly and easily:
coil winding
cable Assembly
Control Engineering

Our customers in the IT, medical, security, electrical, mechanical and military engineering sector appreciate our fast and easy article

Geberit Tool Service Center

Repairs, maintenance and testing of these tools, our tool Geberit service center safely. As the only official service center of Switzerland, we are making on behalf of the Geberit necessary services to make their tools carefree.