Latest Products at GJD


 Advanced Presence Detection & Security Lighting Systems.

GJD Manufacturing Limited is an industry leader in the design, UK manufacturing and supply of professional external detector equipment. Ranging from CCTV and lighting controllers to our Clarius® range of White Light and Infrared LED Illuminators utilised in the intruder surveillance industry.

Our strong and continuous growth pattern results from an ardent philosophy of producing consistently reliable equipment coupled with a dedication to after-sales support. By listening to, and working closely with our customers, we are able to continuously refine and evolve our products and quality systems. We take great pride in developing new designs; utilising the latest technology and implementing state-of-the-art manufacturing techniques that will ensure our respected position within the industry.

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New Clarius Logo

Introducing the Clarius Range 

Manufacturers of Clarius White Light and Clarius Infrared LED Illuminators

Harper Challice hand logo round background

Perimeter Intrusion Detection Systems

FenceSecure™ & WallSecure™

GJD Manufacturing and Harper Chalice Group are pleased to announce a new strategic partnership where their respective strengths and product ranges have been combined to create a one stop shop for professional external intrusion detection. Click here to read the full story.