In the days 10 to 13 of September 2011, ARES was in London at the international exhibition of Defence and Security Equipment (DSEi). One of the most important fairs of the industry.

In this year's event brought together 1,391 exhibitors, represented by 46 countries, becoming the largest DSEi of all years. ARES, along with seven other national companies, represented Brazil and has shown prepared to meet the demands of the world market, acting strategically in the area of defence and committed to the development of the industry.

The meeting attracted official delegations from 55 foreign countries, such as: Australia, Brazil, Estonia, India, Republic of Korea, Romania and Turkey, besides the presence of the British Secretary of State for Defence, the Hon. Dr. Liam Fox and the Ministers of the Government of the United Kingdom. All were able to check out the latest in products and technologies presented at the fair by international companies.

With the military games and upcoming sporting events in which Brazil will be the headquarters, the country is featured on the world stage and was an excellent opportunity for ARES to show its projects and its ability to develop and produce military equipment of high quality.