Thuong Mai Dich Vu Ky Thuat Xay Lap Lam Nhi LTD Address: Civil Group 1, Khu 3, Gieng Day Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701366040 Phone: 02033846998 Representative: Tran Manh Hung Gieng Day Ward, Ha Long City, Quang Ninh ProvinceFounding date: 21 - 1 - 2010