联系地址:北京市朝阳区望京悠乐汇E座2015室

联系电话:010-64754680

联系邮箱:contact@pnso.org

 

Find us at PNSO Beijing office: 

Room 2015, Youlehui Building E, Wangjing, Chaoyang District, Beijing, China

Give us a Ring: 010-64754680, Mon – Fri, 9:00-18:00

Write us an Email: contact@pnso.org