Contact

2026-01-22
Address: 9/F,11/F, and 12/F, Tower C, Yintai Centre, No.2 Jianguomenwai Avenue, Chaoyang District, Beijing, P.R. China
 
Postal Code: 100022
Tel:010-85407666
Fax: +86 10 8540 7608
Email: beijing@deheheng.com