Du Lich Va Thuong Mai Bluetravel Joint Stock Company Address: No 71, Gieng Don, Tran Hung Dao Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701971432 Phone: 0906088066 Representative: Trinh Thai Ha Adress: Civil Group 4, Khu 4a, Hong Hai Ward, Ha Long City, Quang Ninh Province Tran Hung Dao Ward, Ha Long City, Quang Ninh ProvinceFounding date: 28 - 12 - 2018