On 8 April, 2016. Mr. Sohei murai, the mayor of Aizuwakamatsu city, Fukushima Province paid a courtesy call on H.E. Ambassador Bansarn Bunnag at the Royal Thai Embassy. The purpose was to discuss about course training to athletes and preparing for the Olympics in 2020. Moreover, build up more cooperation relations between this city and Thailand after Solar sales business cooperation by Baan Pu Co.LTD (Thailand) and Fine Tech Co.LTP (Japan) has been accomplished. .