Mailing Address
RM 2108, 21ST FL, NO. 20 SHIJINGSHAN RD
CHINA RAILWAY CONSTRUCTION BUILDING
SHIJINGSHAN DISTRICT, BEIJING F4 100040
Business Address
RM 2108, 21ST FL, NO. 20 SHIJINGSHAN RD
CHINA RAILWAY CONSTRUCTION BUILDING
SHIJINGSHAN DISTRICT, BEIJING F4 100040
(8610)8860-9850