Ke Cheng Zhu
Certified Passive House Consultant

Jiangsu shangxuan technology Co.Ltd
xi wu qu 1969 Creative blocks 1013-1015
214000 Wu xi
China
Initial by Exam
Certificate valid from Aug. 16, 2019
Certificate valid until Aug. 16, 2024
Certificate valid until Aug. 16, 2024
The certificate only applies to this person.
Examined by Beijing Emerald Architecture Science and Technology Co., Ltd. / Yao Yi at Jinan, China