Certifications and highest quality.
We have various certifications for our products.
Certifications and premium quality
We are an owner-managed, medium-sized company that has placed great value on premium quality, innovative strength and the sense of responsibility since 1928. We continue to produce a large portion of our products in our factories in Germany, Portugal and Hungary – more than 50% of added value is created in Germany. We have various certifications for our products. They require strict compliance with the highest standards. All of these specifications and tests help us achieve the premium quality required to meet our standards and also satisfy our customers.