Xian Jun Ren

Certified Passive House Designer

Bachelor Architect

610 Rm, AnShanXiDao 192#
Nankai District
300073 Tianjin
China

rxj101@163.com

Initial by Exam

Certificate valid from June 15, 2016
Certificate valid until June 15, 2021
The certificate only applies to this person.

Examined by BWK Green Architecture Co. Ltd. / Chen, Yueh-Ying at Beijing, Taiwan, Province Of China