Our brand new 3D printer is recently installed
The printer allows us to make prototypes, tools, and parts ourselves, enabling us to provide our customers with broader support for their specific needs.
News
Stories we are proud of
Key becomes optional for SE and SI drives
Les entraînements des séries SE et SI avec conception SG50- et SG63 ont jusqu’à présent été partiellement livrés avec des clavettes plates de type B. En raison de la variation dans la conception des arbres de porte, la clavette fournie ne pouvait être utilisée que dans quelques cas.
From garage box to established name
April 17, 2024 marked the official opening of RDA's new facility in Hobro, Denmark. A milestone resulting from years of commitment, vision and cooperation. But it all started small, from a garage in a Danish residential area, where Christian Sørensen took the first steps toward something bigger with his experience in the door industry.
New EU Regulation (2023/826): what does this mean for you?
Since May 9, 2025, the new EU Ecodesign Directive (EU) 2023/826 has been in effect. This directive sets stricter requirements for energy consumption. For example, it mandates a maximum standby consumption of 0.8 watts or 2 watts (e.g., with an integrated WLAN module) for electric drives.
From Intern to Technician: Lennart is Ready for the Real Work!
Last Friday, our intern Lennart Kerkhoff stood at the workbench for the very last time. Not only has he now completed his internship, but he has also graduated from his Level 4 Mechanical Engineering program at Hoornbeeck College in Amersfoort.
