Nguyen Hai Address: No 9, Lot 5, Lang Yen Street, Thanh Luong Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101295374 Phone: 0249716024 Representative: Nguyen Son Hai Adress: 245 Civil Group 21, Lang Yen, Dong Da District, Ha Noi City Thanh Luong Ward, Hai Ba Trung District, Ha Noi CityFounding date: 25 - 10 - 2002