Jianxin E

Certified Passive House Designer

Engineer

Beijing Guanghua Construction Consulting Co., Ltd

Fa Hua Nanli
5F Tian Hua Office Building
100061 Beijing
China

Phone: 8610-67192267
976538387@qq.com
http://www.guanghuajl.com

Initial by Exam

Certificate valid from Nov. 21, 2018
Certificate valid until Nov. 21, 2023
The certificate only applies to this person.

Examined by Beijing Research and Development Center of Building Energy Efficiency at Beijing, China