Cyfeiriad
Cyfeiriad Ffatri: Rhif 5 Iard, 7fed Guanggu Street, Parth Datblygu Economaidd Badaling, Ardal Yanqing, Beijing, China
Canolfan Marchnata Rhyngwladol
RHIF. 158, HEOL HANJIACHUAN, DOSBARTH HAIDIAN, BEIJING, CHINA
0086-10-59798831
+ 86-13602169707
