Caifeng Gao

Certified Passive House Consultant

Dr. Research Associate

China Academy of Building Research

30 East of the Noth 3rd Ring Road
100013 Beijing

Phone: +86 10 64517181

Initial by Exam

Certificate valid from Aug. 1, 2017
Certificate valid until Aug. 1, 2022
The certificate only applies to this person.

Examined by Beijing Emerald Architecture Science and Technology Co., Ltd. / Yao Yi at Beijing, China