Li Yanhui

Certified Passive House Consultant

Jin shui nong ye 22
450000 Zheng Zhou
China

18601117199@163.com

Initial by Exam

Certificate valid from Feb. 9, 2021
Certificate valid until Feb. 9, 2026
The certificate only applies to this person.

Examined by GBA - Green Building Academy / Dawid Michulec (大卫 米库莱克) at Beijing, China