Xiao Hui Dang

Certified Passive House Designer

M.A. Architecture

61 Jingwing Road
Lanzhou, Gansu
730030 Lan Zhou

Initial by Exam

Certificate valid from March 15, 2018
Certificate valid until March 15, 2023
The certificate only applies to this person.

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