Shuang Yan

Certified Passive House Designer

Jing Yue District, Chang chun City, Ji Lin Province
130000 Chang Chun
China

983278266@qq.com

Initial by Exam

Certificate valid from Sept. 13, 2022
Certificate valid until Sept. 13, 2027
The certificate only applies to this person.

Examined by GBA - Green Building Academy / Dawid Michulec (大卫 米库莱克) at BEIJING, China