Haitao Wang

Certified Passive House Consultant

Undergraduate Hvac

Weifang Construction engineering Drawing Review Center

Jiankang East Street No.7811
261205 WeiFang

Phone: +86-13964693105

Initial by Exam

Certificate valid from July 26, 2016
Certificate valid until July 26, 2021
The certificate only applies to this person.

Examined by BWK Green Architecture Co. Ltd. / Chen, Yueh-Ying at Beijing, Taiwan, Province Of China