HQ(Market sales Dept.) Add: Rm. 301 Beikou Building, Baiguang Rd., Xuanwu Dr., Beijing

Service line: 010-63415578

Fax;010-83541915

E-mail:wangjuan@greatimber.com

Project Dept.: Rm. 3004 A Zuo Tianyuan Plaza, Building 1, Jiangong West li, Xuanwu Dr., Beijing

Service line: 010-83548412

Fax; 010-83548413

E-mail: hhmy@vip.sina.com