Fire Rated Acoustic Doors University of Minnesota - Northrop Auditorium University of Minnesota - Northrop Auditorium
Doors up to 65 Feet x 65 Feet
Sound Isolation to STC 60
Custom Engineered Doors
Sliding Doors Without Floor Track

Category: Awards


CDL is presented with Queen’s Award for Enterprise

cdl-is-presented-with-queen's-award-for-enterprise

CDL, a leading manufacturer of specialist door systems based in Carlisle, United Kingdom has been officially presented with one of the most prestigious business awards and highest honours for a...

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CDL Wins The Queen’s Award for Enterprise: International Trade 2020

queens award winner cdl

CDL is proud to announce it has been awarded The Queen’s Award for Enterprise: International Trade 2020. The Queen’s Awards for Enterprise are the most prestigious business awards in the UK.

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