Incepted in the year 2017, DevRAy are manufacturing a world-class range of CCTV Cameras. They are also proficient in bringing out a wide range of Wireless Ip Cameras, Dome Camera and, Bullet Camera & Switches etc.

DFB Security is a leading Security Consultancy provider of security, investigation, training, operational and expert witness services. It provides bespoke security and investigation solutions to public sector, retailers, solicitors, private Businesses as well as charities and voluntary organisations across Ireland.

DFR Risk Management provides consultancy services specialising in ATM fraud and security risk management. The company offers extremely comprehensive training packages tailored to the training objectives of clients. The core services offered by DFR Risk Management includes incident response, risk assessment, new product assessment, ATM business continuity management, etc.

DHS Systems Int'l Ltd, with its business title of DHS Systems International, is the rebranded name of MilSys (UK) Ltd. This title better reflects that role of the company, which is to provide DRASH mobile infrastructure capabilities and solutions for defence, security and crisis relief organisations worldwide. DHS Systems Int'l Ltd remains a subsidiary of DHS Technologies LLC, which is based in Orangeburg, New York.

Diamond Security Systems (UK) Ltd is a specialist CCTV design, installation and maintenance company.

Digital Barriers was established in 2009 to provide advanced surveillance technologies to the international homeland security and defence markets. The company brings innovative new thinking and solutions to the protection of most critical national assets, locations and infrastructure.

Digital ID specialises in all things ID and have stock from some of the biggest names in the industry. Digital ID is one of the leading providers of ID card printers from an array of respected manufacturers, including Magicard, Datacard, Evolis, Zebra and more. The company offers access control and smart cards, ID card and visitor systems, printable and printed ID cards, software, as well as accessories.

The Digital RF offers two unique comprehensive detection systems for entrance security control. These systems offer of a number of automatic inspection and detection processes which enable the identification of suspect vehicles which may be equipped with I.E.D’s and Magnetic Bombs or Tracking Devices.

DIGITTRADE GmbH, headquartered in Teutschenthal, develops and produces external hard drives and USB flash drives with hardware encryption to protect business and personal data extensively and safe from unauthorised access. DIGITTRADE also offers Smartcard Manager 2 software to manage all existing HS hard drives and smart cards centrally and clearly.

DIGITUS major part of the product range consists of the DIGITUS® brand, which includes active and passive network components, KVMs, cables, adapters and connectors, peripherals as well as innovative technical solutions. The comapny offer cabinet systems with power supply and air conditioning of data centers, connection and distribution components for glass and copper components, right up to pre-assembled fibre optic links.

digivod® provides high performance, fully scalable, flexible and easy-to-use video surveillance management software. The digivod architecture provides real-time performance, automatic failover, flexible customisations, while scaling up to any number of video cameras. It excels in processing of high resolution video streams over the internet, while featuring a wide range of functionalities such as integrated video analysis, LPR, motion detection.

Diligence BSB Forensic is one of the UK's leading independent Forensic service providers to the Police, Legal Profession, Corporate and Fraud Investigators. BSB assesses clients' CCTV systems or assists in purchasing decision or tender review, reporting in terms of systems ability to provide forensic material to be used in evidence. BSB Forensic offers a range of training courses covering forensic audio, video, document or fingerprint evidence.

DIRAK provides industrial enclosure hardware, developing, manufacturing, and distributing components for rack and enclosure construction. They specialise in latching, hinging and gasketing products which can function either mechanically or electronically.

Direct CCTV and Security Systems Ltd specialises in design, installation and maintenance of best bespoke security systems for commercial and domestic market. Direct CCTV offers CCTV, access control, intruder detection, door entry, biometrics, integrated security, maintenance, and additional services. Robust security solutions are delivered for all types of business, to inspire confidence in protection of business premises and staff.

Direct Security provides Integrated systems, CCTV, access control, door entry, intruder alarm, fire systems, personal attack systems, photo-id, vehicle recognition ANPR, structured cabling, networked systems, asset management, project management, data management, software development, consultancy, and system auditing services. Direct Security is an ISO 9002 quality assured company and NACOSS Gold and Construction Line accredited.

Established in 1982 Direct Security Systems has earned an excellent reputation for providing security products and services in Wolverhampton, Walsall and surrounding areas in West Midlands. The company provides high performance intruder alarms, area detectors for residential, commercial & industrial needs, control panels that react to change, access control systems, card readers & keypads, CCTV & 24 hour monitoring services, fire alarm systems.

Direct Technology UK Ltd is a highly successful national electrical contractor operating across the UK, that cover retail chains, sports venues & stadiums, airports, shopping centres & business centres. The company manage medium & large electrical projects as well as bespoke projects such as security systems, CCTV, access & control, audio visual provisions, networks, fibre optics and much more.

Direct Trade Supplies supplies consumer units, CCTV, heating, timers, low energy LEDs, lighting, access control systems, fire protection systems & lots more from top manufacturers.

Direktronik AB delivers comprehensive data and networking communication solutions. The company covers everything from end nodes in the networks such as IP cameras, on through switches, routers, etc. Direktronik also supplies fibre, wireless, mobile products. The company offers CCTV and surveillance equipments such as bullet, dome, PTZ, box cameras as well as NVRs, video servers, lenses, etc.

Discount Locks offers quality locks and accessories from major brand products that cover all areas of your home and office including doors, windows, patio doors and garages.