When it comes to quality and constant improvement, we strictly follow Edison’s maxim.

The achievement of our quality objectives and the success of our products and services are an indicator for the fact that our thinking and acting is right.


On the basis of this system, product development and product care are systematically and purposefully controlled to ensure a secure and efficient service. The aim of achieving high acceptance and customer satisfaction by adhering to the defined quality standards as well as enabling flexible responses to the wishes and needs of our customers is reflected in our quality policy.


We have defined and documented our commitment to quality; all internal processes and the entire organization of our company comply with the requirements of DIN EN ISO 9001.





DIN EN ISO 9001:2015 certified by LGA, first certification June 2001,
Validity of certificate till December 2022, KBA Certificate,