Colombian Internal Revenue and Customs Service / World Trade Organization / Pacific Economic Cooperation Council / General Agreement on Tariffs and Trade / Ministry of Commerce / national customs authority / Council of the European Union / Constitutional Court / United States Congress / CCEP / Council of Ministers of Foreign Relations of the Andean Nations / Pacific Basin Economic Council / European Free Trade Association / Ministry of Commerce / Industry and Tourism / Colombian Council of Cooperation / European Union / Latin American Integration Association / Pacific Club / Asia Pacific Economic Cooperation / /