Changyi Tian

Certified Passive House Designer

Da Lian, Pu Lan Dian qu. bo hai jie 100 hao
116000 Da Lian
China

863110462@qq.com

Initial by Exam

Certificate valid from Jan. 26, 2021
Certificate valid until Jan. 26, 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