Thuong Mai Va Phat Trien Dich Vu Du Lich Hoang Hai LTD Address: No 15, Alley 26, Doc Lap Lane, Civil Group 4, Cu Khoi Ward, Long Bien District, Ha Noi City Enterprise code: 0110203813 Phone: 0989452407 Representative: Tran Van Canh Adress: Civil Group 1, Cu Khoi Ward, Long Bien District, Ha Noi City Cu Khoi Ward, Long Bien District, Ha Noi CityFounding date: 8 - 12 - 2022