Custom Card Canada provides proximity and smart cards from brands like AWID, HID, Indala, and Keyscan.

D.W. Rourke & Associates specialize in access control, CCTV, intrusion and ULC listed alarm monitoring for both commercial and industrial clients. Operating out of Calgary, Alberta since 1985, D.W. Rourke & Associates were one of the first authorized dealers of the AMAG product line in Western Canada. Over time the company's products and services have evolved to include the industry leading standards in security systems.

Dakak integrated systems is one of the most prominent security solutions firms in Egypt, delivering up to date products, providing cunning consultations, tailoring solutions to fit situation at hand for leading corporations and institutions throughout Africa and the Middle East. The company serves has a strong presence in aviation services, public safety, data centers, energy infrastructure and government facilities, among others.

Dakota Alert is a leading manufacturer of wireless alert products. The MURS products allow you to communicate and monitor activity over long distances. The base station radio and the hand held units are perfect for security personnel and the accompanying transmitters allow for complete monitoring of all properties.

Danaide SA is a company dedicated to providing turnkey electronic security technology solutions. The Argentina based company offers video surveillance, commercial vehicles with embedded video, capture license plates, access control, fire and alarm detection and intrusion detection to private or government sector.

As a privately held software company and biometrics industry leader, Daon was founded to build biometric software products that would allow people to authenticate themselves in person or online in a secure, convenient and flexible manner, thus eliminating the threat of security breaches and device fraud. Daon offers IdentityX Platform, a universal authentication platform for mobile devices.

Datacom is a Texas based manufacturing representative to the structured cabling, wiring and security industries. It provides a complete, end-to-end communications and security solutions services to clients. Headquartered in Dallas, Texas, Datacom Sales and Associates, Inc. effectively services the Texas, Oklahoma, Arkansas and Louisiana market areas and maintains additional offices in Houston, San Antonio and Austin, Texas and Tulsa, Oklahoma.

Founded in 1996, DataStrait Networks helps connect everyone involved in the data communications infrastructure business. DataStrait Networks is now offering 3VR products to security dealers throughout North Dakota, South Dakota, Minnesota, Wisconsin, and northern Illinois. It has introduced game-changing new technologies, installation practices, supply chain management, and network design.

With a team of specialist communication and security engineers working throughout the Country, Deldata Computers can provide your business with a surveillance maintenance service plan that best suits your business needs and requirements.

Delta Turnstiles is a manufacturer of high quality optical turnstiles for corporate and government lobby entrance control needs. As a complement to a sophisticated access control system, Delta’s focused line of architecturally designed products satisfies the needs of both security and facility management concerns.

Designed Security, Inc. (DSI), a Detex Company, has been making quality security products in the U.S.A. for more than 30 years. The company offers a full range of access management products to fit building aesthetics while meeting today’s most demanding security requirements. DSI has developed custom and standard state-of-the-art security and access control solutions for corporate, commercial, government and industrial markets.

DetectaChem is a privately-held company and manufacturer of the rapidly deployable, handheld, intelligent, and easy-to-operate detection system called the Seeker. The Seeker enables threat detection for safety and security operations throughout the world. Located in Houston, Texas USA, DetectaChem is a leading global provider of portable trace detection technology for both government and civilian applications.

deView electronics is a manufacturer of CCTV cameras, IP technologies and LCD panels located in Lewisville Texas.