Haoyu Qi
Certified Passive House Consultant

Bachelor Computer
Zhengzhou Feilan Environmental Protection Equipment Co.,Ltd.
Zhong Zhou Da Dao Road
Ju Ran Zhi Jia A1-5-005
450000 Zhengzhou
China
Phone: +86 18638746100
330797547@qq.com
http://www.dephina-cn.com
Initial by Exam
Certificate valid from Aug. 1, 2019
Certificate valid until Aug. 1, 2024
Certificate valid until Aug. 1, 2024
The certificate only applies to this person.
Examined by Beijing Research and Development Center of Building Energy Efficiency at Beijing, China