Competent administration | WIPO China Office |
Web site address | http://zunlong77.net/about-wipo/en/offices/china/ |
Address |
WIPO China Office, Beijing
|
Telephone | +86 10 83 22 02 38 +86 10 83 22 08 33 |
Telefax | +86 10 83 22 03 23 |