MTV Xay Dung Thuong Mai Ngoc Son LTD Address: Civil Group 6, Khu 6, Hong Ha Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701810996 Phone: 01697701984; 0397701984 Representative: Le Thi Ngan Adress: Civil Group 6, Khu 6, Hong Ha Ward, Ha Long City, Quang Ninh Province Hong Ha Ward, Ha Long City, Quang Ninh ProvinceFounding date: 25 - 5 - 2016