Dong Bac LTD Address: No 384, Lach Tray Street, Dang Giang Ward, Ngo Quyen District, Hai Phong City Enterprise code: 0200642325 Phone: 02125728714 Representative: Luong Van Muot Adress: No 143 Lan Be, Lam Son Ward, Le Chan District, Hai Phong City Dang Giang Ward, Ngo Quyen District, Hai Phong CityFounding date: 26 - 8 - 2005