Certificates, approvals, audits and how we test.

ISO 9001:2015 certification renewed with Bureau Veritas
Our quality management system has been audited and certified by Bureau Veritas. Certificate TR015975 is valid from 04.09.2026 to 03.09.2029.
VDE certifications renewed to DIN EN 60335-1:2024
Our certified product portfolio and our factory completed a full reassessment by the VDE Testing and Certification Institute.
Quality is searching for better, every day
We see every external audit as an opportunity to take our processes further.