Bao Cheng Zhang

Certified Passive House Consultant

BAC

Bao ding, Jing Xiu, Fujiang street, Kangzeyuan 1#-3-301
071000 Bao Ding
China

Certificate valid from April 1, 2019
Certificate valid until April 1, 2024

The certificate only applies to this person.

Examined by Dawid Michulec (大卫米库莱克) at Beijing, China