Dau Tu Va Phat Trien Dich Vu Ngoc Ha LTD Address: Civil Group 6, Khu 8, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701664054 Phone: 0904795688 Representative: Nghiem Viet Tung Adress: Civil Group 38, Khu 3, Hong Ha Ward, Ha Long City, Quang Ninh Province Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 2 - 1 - 2013