Du Lich Dich Vu Sao Phuong Bac Joint Stock Company Address: Civil Group 5, Khu 8, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701311002 Phone: 0906162672 Representative: Pham Huyen Minh Adress: Civil Group 5, Khu 8, Hong Hai Ward, Ha Long City, Quang Ninh Province Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 3 - 9 - 2009