Las Rozas de Madrid, Madrid, Spain
Berlin, Berlin, Germany
Düsseldorf, Nordrhein-Westfalen, Germany
Dresden, Saxony, Germany
Bochum, North Rhine-Westphalia, Germany
Wuppertal, North Rhine-Westphalia, Germany
Guangzhou, Guangdong, China
New York, NY, USA
Toucheng, Taiwan, Province of China
Taipei, Taiwan, Republic Of China
