The new roller shutter generation

made in Germany

Register as a dealer and take advantage of it

Opening roller shutters Cassetto - Product Video

New products and innovations

If our products have aroused your interest, please fill out the contact form. We will then call you a dealer near you. If no dealer is available in your area, we can also offer our roller shutter to ambitious home improver for self-assembly.

Innovation Consulting & Service Experience Competence

INNOVATION "Made in Germany" - We do not supply any bulk goods, with us every roller shutter is specially made to measure.

CONSULTING AND SERVICE - Our product is a new development of the exhibitor roller blind generation. With us, you receive professional advice from our trained staff.

EXPERIENCE COUNTS - The exhibitor roller shutter CASSETTO is already the fourth award-winning product from Reiner Detenhoff. After the Bavarian State Prize 2000 and 2009, and the Federal Prize 2005, the CASSETTO was followed by the Federal Prize 2015.

MADE IN GERMANY - In the two production plants Grafrath and Laage / Klein-Lantow, we employ about 20 employees. Our products can also be installed professionally, cleanly and gently by specially trained assembly teams.