Du Lich Bien Ha Long Joint Stock Company Address: No 9, Tran Quoc Nghien Street, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701802522 Phone: 02036282828 Representative: Dinh Hai Trung Adress: No 7, Tran Quoc Nghien, Hong Hai Ward, Ha Long City, Quang Ninh Province Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 4 - 4 - 2016