Dorma_Dorma

Dorma is an internationally recognized supplier of door control solutions with a history of more than 100 years, headquartered in North Rhine-Westphalia, Germany, with production bases and branches in more than 50 countries and regions around the world. Dorma offers door closers, glazing systems and components, access control security systems, mobile sound walls, etc. In 2015, Dorma merged with Kaba to become the Dormakaba Group.