Xiuliang Zhang

Certified Passive House Designer

Technical Director

Hebei Shengda Zhi Tong New Building Materias Co.,Ltd

No.3879, Lekai North Street

Phone: +86(0)13932298730

Initial by Exam

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

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