Funded by the European Union from the European Regional Development Fund.
We take the social responsibility of our company seriously and are involved in different projects and in various areas, both nationally and internationally. Here you'll find out more about it.
Discover our environmental certificates here.
With our brands KBE, KÖMMERLING and TROCAL and the passionate dedication of our team, we consolidate our strength for your success in the window's industry.
KBE is a dynamic brand, perfect for the markets of today. Fast and flexible, efficient and lean.
KÖMMERLING stands for unconditional quality and trust - with more than one hundred years of experience.
TROCAL is a guarantee for continuous innovation. An extraordinary brand - with a broad sensory for trends in the market.