Ying Chang Cheng

Certified Passive House Designer

Bachelor Civil Engineer

Shandong Passive House Construction Company

No. 187 Yantai Street
276800 Rizhao
China

48832876@qq.com

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