Ambato, Tungurahua, Ecuador
Jugenheim in Rheinhessen, Rhineland-Palatinate, Germany
Valencia, Valencian Community, Spain
Karlsruhe, Baden-Württemberg, Germany
Vaihingen an der Enz, Baden-Wuerttemberg, Germany
Shenzhen, Guangdong, China
Toronto, Ontario, Canada
Dresden, Saxony
Bietigheim-Bissingen, Baden-Wuerttemberg, Germany
