Monitored by our internal and external quality management, we develop air conditioning and ventilation solutions that are compelling in terms of their efficiency and performance. As a result, almost all companies in the group are certified as per ISO 9001 quality management system. Furthermore, the individual companies themselves have specific tests and certificates.
We are certified as per:
- ISO 9001:2015
- Air handling technology German AHU Manufacturers Association
- RAL Gütegemeinschaft (Quality Assurance Association)