Dau Tu Thuong Mai Xay Dung Nam Thanh Joint Stock Company Address: LUONG Quan Hamlet (Tai NHA ONG Nguyen Xuan Nam), Nam Son Commune, An Duong District, Hai Phong City Enterprise code: 0202150093 Phone: 0989150310 Representative: Nguyen Xuan Nam Nam Son Commune, An Duong District, Hai Phong CityFounding date: 16 - 2 - 2022