In our care, your intellectual property will always be in competent hands.
In our care, your intellectual property will always be in competent hands.
Tianzuo International Center, Tower B-1201,
Zhongguancun South Avenue No.12,
Haidian District, Beijing,
100081 PR China
Phone: +86 10 5094 0463
Email: info@ipzhixin.cn
Website: http://www.ipzhixin.com
北京市海淀区中关村南大街乙 12 号，
天作国际 B 座 1201，
邮编：100081
电话：010 5094 0463
邮箱：info@ipzhixin.cn
网址：http://www.ipzhixin.com
