Building No.3 of Yixiang Science Park,No.72,
Nanxiang 2nd Road, Luogang Street, Huangpu District,
Guangzhou, Guangdong Province, China ,510700.
(GMT+8)9:00am-6:00pm,Monday to Friday.
Am Falder 4 Schloss Elbroich Düsseldorf 40589, Germany
(German Time)9:00am-6:00pm,Monday to Friday.