Si Rong Yang
Certified Passive House Consultant
High School Tourism And Hotel Management
ZHUHONG ROAD
Building 7，New York City,XinFuxing
710000 XI'AN
China
Initial by Exam
Certificate valid from May 15, 2019
Certificate valid until May 15, 2024
Certificate valid until May 15, 2024
The certificate only applies to this person.
Examined by Beijing Research and Development Center of Building Energy Efficiency at Beijing, China