Contact Us
Beijing Bta
TEL：
FAX：
Email：
Add：
8610-68083066 (switchboard) 68085775 (trademark) 68082961 (patent)
8610-68081370
info@bta.com.cn
B2-1103, building 5, No. 9, Chegongzhuang street, Xicheng District, Beijing 100044 P. R . China
BTA Law Firm
TEL：
Email：
Add：
Law@bta.com.cn
B2-1104, building 5, No. 9, Chegongzhuang street, Xicheng District, Beijing 100044 P. R . China
Mingyong Law Office
TEL：
Email：
Add：
A3-602, building 5, No. 9, Chegongzhuang street, Xicheng District, Beijing
Message
客户留言
Description:
Bta News
scan
Zhongbei official wechat
scan
Zhongbei official microblog
