Song Da Thang Long LTD Address: No 6, Nguyen Trai Street, May To Ward, Ngo Quyen District, Hai Phong City Enterprise code: 0200812545 Phone: 02252808386 Representative: Nguyen Thi Quynh Nga Adress: No 4C57/315, Da Nang Street, Ngo Quyen District, Hai Phong City May To Ward, Ngo Quyen District, Hai Phong CityFounding date: 16 - 5 - 2008