Hai Mai LTD Address: 41 Pho, Huyen Lane, Hang Trong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0102709437 Phone: 0248286509 Representative: Do Van Anh Adress: 41 Pho, Huyen Lane, Hang Trong Ward, Hoan Kiem District, Ha Noi City Hang Trong Ward, Hoan Kiem District, Ha Noi CityFounding date: 8 - 4 - 2008