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DORMA is the trusted global partner for premium access solutions & services enabling better buildings.

With over 100 years of tradition behind it, the company offers holistic solutions covering all facets of door operability – from hinges, closers and floor springs to automatic door systems and time & access control solutions. 

DORMA also supplies horizontal sliding wall systems. 

DORMA maintains major production plants in Europe, Singapore, Malaysia, China and North and South America. 

Headquartered in Ennepetal, the internationally active DORMA Group is represented in more than 50 countries.

Alumina Engineering is the certified sales partner of Dorma & has been servicing this industry for over 15 years. Over these years Alumina has supplied and installed varoius Dorma range of products for renonwed projects through well know Architects and Clients thus establishing itself as a technically sound and relaible vendor.