Jian Wang

Certified Passive House Tradesperson, specialised in Building Envelope & Services

Structural Engineer

Gulou west Street No.67, Xicheng District
100009 Beijing
China

Initial by Exam

Certificate valid from July 30, 2018
Certificate valid until July 30, 2023
The certificate only applies to this person.

Examined by Jiang - Passivhaus Technik at Beijing, China