Dau Tu Va Thuong Mai Nam Son Joint Stock Company Address: No 22 Tuyen 3, Trai Le, Kenh Duong Ward, Le Chan District, Hai Phong City Enterprise code: 0200820923 Phone: 02253741552 Representative: Nguyen Thi Ngoc Ha Adress: No 22 Tuyen 3 Trai Le, Kenh Duong Ward, Le Chan District, Hai Phong City Kenh Duong Ward, Le Chan District, Hai Phong CityFounding date: 25 - 6 - 2008