Quality & Service
ELB’s quality management is certified multiple times and meets the highest requirements. Our most recent certification is according to DIN EN ISO 9001:2015.
All CERANOD® coating parameters are recorded and archived securely so that they can be reproduced at any time. This provides the exact traceability and repetition of the project with guaranteed process reliability and optimum product quality. In addition, our in-house laboratory permanently analyses the quality of our work results in random samples.
We place the highest demands on our product and service quality. On top of that, we take all delivery dates into account.
External Performance Evaluation 2025 – Stewe
As part of the official supplier evaluation conducted by Stewe Sondermaschinen und Werkzeuge GmbH, ELB was classified as an “A-supplier" in 2025, achieving a score of 89 points. We received the highest possible rating in the categories of quality, on-time delivery, and flexibility.
During the evaluation period, 171 orders were processed without a single complaint—a testament to the high process stability and reliability of our surface treatment processes.
