All of the company's activities in "concrete accessories", which form part of the construction business, are combined in DSI's traditional DYWIDAG form tie business with products and systems produced by the DSI companies in Porta Westfalica, contec-systems (Germany), as well as in the companies Artéon, Mandelli-Setra, Technique Béton and Idéaplast (all of them located in France).
ATP International Series | International Monetary Fund | International Red Cross and Red Crescent Movement | ATP International Series Gold | International Space Station | Amnesty International | International Olympic Committee | Adobe Systems | BirdLife International | International Finance Corporation | International Organization for Standardization | International Telecommunication Union | International Criminal Court | One Day International | International Nonproprietary Name | International Labour Organization | International Civil Aviation Organization | International Boxing Federation | BAE Systems | Cisco Systems | Toronto International Film Festival | International Atomic Energy Agency | International Maritime Organization | International Development Association | John F. Kennedy International Airport | Los Angeles International Airport | International Bank for Reconstruction and Development | International Court of Justice | International Fund for Agricultural Development | Rotary International |