Ruoyi Zhang

Certified Passive House Designer

Bachelor Architect

Hebei Institute of Architectural Design and Research Co., Ltd.

Jianshe south Street 83, Yuhua District,
*050011 Shijiazhuang
China

Phone: +8613933027765
402640053@qq.com
http://www.hebdi.net

Initial by Exam

Certificate valid from Aug. 23, 2018
Certificate valid until Aug. 23, 2023
The certificate only applies to this person.

Examined by Jiang - Passivhaus Technik at Beijing, China