Carl Fletcher

GJD, an award-winning UK manufacturer of professional external detector equipment, as well as Infra-Red and White-Light LED illuminators, is delighted to announce that it has celebrated its 10th year...

GJD, renowned UK manufacturer, designer and supplier of professional external detector equipment, as well as Infra-Red and White-Light LED illuminators, is pleased to announce the company is exhibitin...

The new GJD, Cougar partnership brings in-depth knowledge and insight to provide complete security solutions to a wide range of sectors GJD, a UK manufacturer, designer and supplier...

GJD, a leading British manufacturer of professional security equipment has announced the benefits of its feature rich GSM dialler. The GSM is designed to connect with different alarm systems and autom...