Xin Yan Jia

Certified Passive House Designer

Engineer

Beijing Balance Construction Consultants Co.,Ltd

No.40 Rufuli, Caishikou South Street
Xicheng District
100054 Beijing
China

Phone: +86 (0) 10 8349 5205
balanceqs@163.com
http://www.balanceqs.com

Initial by Exam

Certificate valid from May 12, 2016
Certificate valid until May 12, 2021
The certificate only applies to this person.

Examined by Beijing Emerald Architecture Science and Technology Co., Ltd. / Yao Yi at Beijing, China