Tram Bau LTD Address: No 9, Tran Hung Dao, Hoan Kiem District, Ha Noi City Enterprise code: 0106486608 Phone: 0913206611 Representative: Bui Van Thuc Adress: No 9, Tran Hung Dao, Hoan Kiem District, Ha Noi City Tran Hung Dao Ward, Hoan Kiem District, Ha Noi CityFounding date: 21 - 3 - 2014