Partner office

PARTNER OFFICE

Sonderhoff & Einsel (Beijing)
Patent Agency Office
Suite 326
China World Office No 1
No 1 Jianguomenwai Ave
Chaoyang District
Beijing 100004
China

Tel +86-10-6505-5213
Fax +86-10-6505-6747
www.sonderhoff-einsel.cn >