Xikai Tian

Certified Passive House Designer

Da Xing District, Beijing
100000 Beijing
China

913693980@qq.com

Initial by Exam

Certificate valid from Sept. 13, 2022
Certificate valid until Sept. 13, 2027
The certificate only applies to this person.

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