Du Lich Va Thuong Mai Than Viet Joint Stock Company Address: No 78, Tran Hung Dao Street, Tran Hung Dao Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701659569 Phone: 02033812758 Representative: Nguyen Ngoc Minh Adress: Civil Group 25, Khu 3, Cao Thang Ward, Ha Long City, Quang Ninh Province Tran Hung Dao Ward, Ha Long City, Quang Ninh ProvinceFounding date: 22 - 10 - 2012