Li Yuan Han
Certified Passive House Consultant

BAC Interior Designer
Room 703,Building A, OuLu Building
100010 Beijing
China
Initial by Exam
Certificate valid from Jan. 30, 2020
Certificate valid until Jan. 30, 2025
Certificate valid until Jan. 30, 2025
The certificate only applies to this person.
Examined by GBA - Green Building Academy / Dawid Michulec (大卫 米库莱克) at Beijing, China