The DoroTEK Gesellschaft für Systemtechnik mbH is a Manufacturer, was established in 1990 and is ISO 9001:2000 certified.
Export: Europe
The Micro-Hybrid Electronic GmbH is a Manufacturer, was established in 1992 and is DIN EN ISO 9001:2000 certified.
Export: Europe, Asia-Pacific
The Optris GmbH is a Manufacturer and was established in 2003.