Qingfeng Jiang

Certified Passive House Consultant

No.219. Yong ning Road. Song Yang Town
323400 Song Yang

Initial by Exam

Certificate valid from Nov. 26, 2021
Certificate valid until Nov. 26, 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