Awwal 24, 1432, Feb 27, 2011, SPA -- The Company of Dhahran International Exhibition Centre will organize a three-day exhibition on " "Security and Safety 2011," opening on Tuesday. The exhibition is being held in conjunction with the International Day of Civil Defense under the auspices of the Department of Civil Defense and the participation of local and international companies. It will feature more than 50 companies from several countries including the United Arab Emirates (UAE), the United States, China, Italy, Egypt, Germany and Ireland. The Expo will highlight the latest advances and modern technology in spheres of security, safety and fire-fighting equipment as well as apparatus and systems of work and programs of special protection and security systems, information and control of roads and traffic safety.