Chen Shanwen

Certified Passive House Consultant

Chen du shi xin du qu tian hai lu 118 hao
610500 Chen du

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