Yuan Yun Zhang
Certified Passive House Designer
BAC Architecture
No.2066, tian qu east road, economil development zone
253000 De Zhou
China
Initial by Exam
Certificate valid from Sept. 25, 2019
Certificate valid until Sept. 25, 2024
Certificate valid until Sept. 25, 2024
The certificate only applies to this person.
Examined by GBA - Green Building Academy / Dawid Michulec at Beijing, China