Chenchen Wei
Certified Passive House Designer

Master Hvac
JinDing North Road
2F.JINGYU Technology Plaza
100041 Beijing
China
Phone: +86-010-88751849
18210015906@163.com
http://www.bmt-bj.com
Initial by Exam
Certificate valid until Feb. 26, 2025
Examined by Beijing Research and Development Center of Building Energy Efficiency at Beijing, China
Initial by Exam
Certificate valid until Feb. 24, 2025
Examined by Beijing Research and Development Center of Building Energy Efficiency at Beijing, China