Netherlands / North Holland
Taiwan / Taoyuan City
South Korea / Seoul
Thailand / Surat Thani
Spain / Alicante
Usa / New York
Taiwan / Taipei
Taiwan / Taichung City
Netherlands / Limburg
Japan / Saitama Prefecture
Russia / Saint Petersburg
Usa / New Hampshire
Finland / Pori
Netherlands/Flevoland  
Usa/Florida  
Hungary/Csongrád-Csanád  
Czech Republic/Prague