Dau Tu Phat Trien Va Dich Vu Nam Viet Joint Stock Company Address: No 43-44, Lot N4, So 7 Civil Group, Dang Hai Ward, Hai An District, Hai Phong City Enterprise code: 0202261854 Phone: 0789234962 Dang Hai Ward, Hai An District, Hai Phong CityFounding date: