Pengrui Zhao
Certified Passive House Consultant
Master Hvac Designer
Sinoclean Environmental Tech.(Xi'an)Ltd.Co
2216. South Yanta Road
Yanta District
710000
China
Phone: +86 4000859595
http://www.Sinoclean.cn
Initial by Exam
Certificate valid from May 8, 2018
Certificate valid until May 8, 2023
Certificate valid until May 8, 2023
The certificate only applies to this person.
Examined by Beijing Emerald Architecture Science and Technology Co., Ltd. / Yao Yi at Beijing, China