Saint Petersburg, Saint Petersburg, Russian Federation
Espoo, Finland
Marbella, Marbella, Spain
Venlo, Limburg, the Netherlands
Dong Nai, Viet Nam
Tampere, Pirkanmaa, Finland
Vinh Long, Vietnam
Khuzhir, Irkutsk Oblast, Russian Federation
Heidelberg, Baden-Wuerttemberg, Germany
Italy
Ho Chi Minh, Vietnam