Dau Tu Xay Dung Hai Kien Joint Stock Company Address: No 17/94 Duong Le Loi, Gia Vien Ward, Ngo Quyen District, Hai Phong City Enterprise code: 0200751243 Phone: 02253760754 Representative: Do Duc Thu Adress: F 311, T2, Bo Lao Dong TBXH Town, Phuong Mai Ward, Dong Da District, Ha Noi City Gia Vien Ward, Ngo Quyen District, Hai Phong CityFounding date: 24 - 7 - 2007