Jingjing Yan
Certified Passive House Designer
Master Environment Engineer
TianJin University Research Institute of Architectural Design
Anshan XiDao, 1895 Building
NanKai District
300072 Tianjin
China
Initial by Exam
Certificate valid from June 15, 2016
Certificate valid until June 15, 2021
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