Hai Nguyen Joint Stock Company Address: Lane 56, Ngo Xuan Quang Street, Trau Quy Town, Gia Lam District, Ha Noi City Enterprise code: 0101278844 Phone: 0246781995 Representative: Dao The Hai Adress: No 22 Civil Group 20, Nghia Do Ward, Cau Giay District, Ha Noi City Trau Quy Town, Gia Lam District, Ha Noi CityFounding date: 12 - 9 - 2002