Xinyun Cao

Certified Passive House Designer

Mrs Master

Chongqing University

Qingdao
China

Phone: +86 18563939027
Mobile Phone: +86 18563939027

Initial by Exam

Certificate valid from May 3, 2022
Certificate valid until May 3, 2027
The certificate only applies to this person.

Examined by Sino-German Ecopark Passive House Building Technology Co., LTD online