Deputy Foreign Minister D. Mardas met in Thessaloniki today with the Deputy Minister of Interior and Administrative Reform, Maria Kollia-Tsaroucha, with whom he exchanged views on strengthening exports from Northern Greece and on attracting investments.Mr. Mardas afterwards visited the Thessaloniki International Relations Service and the Economic and Commercial Affairs Bureau of Northern Greece. During his meeting with the Heads of the two offices, he emphasized the upgrading of the two services’ activities, with the aim of enhancing bilateral economic relations with the countries of the Balkans.