OLYMPIA ELECTRONICS S.A.  the largest Greek security systems industry, once again successfully participated in an International Exhibition. It is part of the BALTEXPO International Exhibition, Poland's largest exhibition and one of the most famous maritime events in Europe, held every two years since 1982. The exhibition was held from 9 to 11 September 2019 in Gdansk, Poland. This important event featured achievements in the areas of shipbuilding, maritime & shipbuilding & business services.