Dau Tu Va Dich Vu Nha O Ha Long LTD Address: Civil Group 3, Khu 6B, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701931366 Phone: 02036276276 Representative: Pham Van Viet Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 2 - 5 - 2018