Duong Ha Anh LTD Address: BAC Vang Civil Group (NHA BA Dinh THI Oanh), Duong Quan Ward, Thuy Nguyen City, Hai Phong City Enterprise code: 0202272581 Phone: 0931585582 Representative: Dinh Thi Tuyet Thuy Nguyen District, Hai Phong CityFounding date: 19 - 2 - 2025