Quality

We don't promise quality, we build it – component by component, test by test.

Certified to DIN EN ISO 9001

Our quality management system has been certified to DIN EN ISO 9001 since 2017, anchoring consistent, traceable processes throughout development, production and testing – the basis for reliably high quality in every delivery. You can view our certificate here: ISO 9001 certificate (PDF).

High-quality components from established manufacturers

We use only components from reputable manufacturers – from active and passive electronic parts through to mechanical components. Long-term reliability takes priority over short-term cost savings.

Robust controls instead of compromises

We favor durability down to the smallest detail: instead of low-cost rubber keypads, we use genuine micro switches with a defined actuation point and significantly longer mechanical service life – for reliable operation even after many thousands of switching cycles.

Circuit boards from the Black Forest

Our printed circuit boards aren't manufactured just anywhere – we have them made by partners in the Black Forest region. Short distances mean short response times, full traceability and close coordination with our PCB manufacturers.