Contact us: +44 (0) 1628 531300 - Email:


Here at CDVI, we have one clear aim – to become the installer’s choice. From a simple keypad and electric lock to a sophisticated online control system, we have a product range to cater for all your controlled access requirements. 
CDVI’s has a large portfolio of issued worldwide patents and patent applications plus foreign patents and applications. This portfolio is also heavily oriented towards physical access control and addresses almost every major door, lock and access control market.


Unit B1, Knaves Beech Business Centre, Davies Way, Loudwater, High Wycombe, HP10 9QR

UK: +44 (0) 1628 531300
Ireland: +353 1800939590
South Africa: +27 (0) 800014506
Fax: +44 (0) 1628 531003


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