contact:
G.T.I. International Construction Technology Consulting (Beijing) Co., Ltd.
Mag. Steffen Leikam, CEO
Jia No. 7 Building, Room 335
No. 1A Jiancaicheng Middle Road, Xisanqi
Haidian District, Beijing, China
No. 1A Jiancaicheng Middle Road, Xisanqi
Haidian District, Beijing, China
Phone: +86 135 2019 8926
email: ceo@gti-beijing.com