Wensen Qian

Certified Passive House Consultant

Bachelor Accounting

China Low-Carbon Industry Investment Center

Olympic Forest Park
100107
China

qianwensen@163.com
http://www.zgdtcy.com.cn

Initial by Exam

Certificate valid from Jan. 27, 2016
Certificate valid until Jan. 27, 2021
The certificate only applies to this person.

Examined by Passive House Academy / O'Leary, Tomás at Beijing, China