On 6-8 October 2017, H.E. Mrs. Sansanee Sahussarungsi, Ambassador of Thailand, and Dr. Tanongsak Sahussarungsi (spouse) joined the program organized by Diplomatic Protocol, Ministry of Foreign Affairs, for the Heads of Diplomatic Missions in Poland to visit Lublin, the city in the Eastern part of Poland. On this occasion, the group was warmly welcomed by H.E. Mr. Przemysław Czarnek, Lublin Voivode, H.E. Mr. Sławomir Sosnowski, Marshal of Lublin Voivodeship and Mr. Krzysztof Zuk, Mayor of Lublin City and visited several interesting places such as Centre of Engineering studies, State School of Higher Education in Chelm,  State Museum of the Former German Nazi Concentration Camp Majdanek and the biggest manufacturer of tractors and agricultural machinery in Poland which is also the producer of hydrogen fueled bus.