HH Sayyid Asa’ad Arrives to Belgium Brussels, 15 Oct (ONA) --- On behalf of His Majesty Sultan Haitham bin Tarik, HH Sayyid Asa’ad bin Tarik, the Deputy Prime Minister for International Relations and Cooperation Affairs, Personal Representative of His Majesty the Sultan arrived to the Kigndom of Belgium to head the Sultanate of Oman’s delegation in the first GCC-EU joint summit.