Le Yang
Certified Passive House Consultant
MBA Business Administration
Dong Fang Road No.7
074000 Gao Bei Dian
China
Initial by Exam
Certificate valid from June 17, 2019
Certificate valid until June 17, 2024
Certificate valid until June 17, 2024
The certificate only applies to this person.
Examined by Dawid Michulec (大卫 米库莱克) at Beijing, China