Hanoi office: 2nd Floor, Tuoi Tre Hotel, 02 Tran Thanh Tong st., Hai Ba Trung Disc, Hanoi Vietnam
Tel: +84.4 37366461/62 Fax: 84.4 37366463 email: sontrahanoi@vnn.vn
Danang office: # Bãi Con, Bãi Nam, P.Thọ Quang, Đà Nẵng
Tel: 84 - 0511. 3920 678 Fax: 84 - 0511. 3831 604 Email: sontrajsc@dng.vnn.vn