Rongjin Xu

Certified Passive House Consultant

Bachelor Hvac

Longfor Group

Anding Road
17F,Zhongjian Plaza,Chaoyang District
100029 BEIJING

Phone: +86-010-86499317

Initial by Exam

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

Examined by Beijing Research and Development Center of Building Energy Efficiency at BEIJING, China