Wan Hui Da Intellectual Property Agency / Wan Hui Da Law Firm

Add: Yiyuan Office Building, Friendship Hotel, No. 1 Zhongguancun Street South, Haidian District, Beijing, 100873 P.R.C.
Tel: 86-10-6892 1000
Fax: 86-10-6894 8030
E-Mail: whd@wanhuida.com

                                     Wan Hui Da Intellectual Property Agency (Beijing)