SOF Optoelectronics

Your Heating Force – Who we are and what we do.

Who We are

SOF Optoelectronics GmbH was founded in 2001. It is located in Eschweiler, a City with an optimal Infrastructure in the Border Triangle of Belgium, the Netherlands and Germany. The RWTH Aachen University and the Research Center in Jülich (FZ-Jülich) are located in the immediate Vicinity.

The Engineers of SOF Optoelectronics GmbH are looking back on a long History in sophisticated Furnace Design, Manufacturing and Set-up. Our Technology Experts offer a unique Competence to implement new Technological Ideas. They find excellent Solutions to Heat Treatment problems in R&D and manufacturing Applications of our Customers.

LPE Furnaces from SOF Optoelectronics GmbH are in use worldwide with high Reliability and excellent Performance – in small Companies and Institutes as well as in large industrial Plants.

We are looking forward to your inquiry!

Please don’t hesitate to contact us.


SOF Optoelectronics GmbH
Gartenstraße 38
52249 Eschweiler


Phone +49 (0) 2403-508966
Fax +49 (0) 2403-508968