Han Dang LTD Address: 7th Floor, Kim Khi Thang Long Building, No 1, Luong Yen Street, Bach Dang Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0111006335 Phone: 0963569391 Representative: Do Minh Thai Bach Dang Ward, Hai Ba Trung District, Ha Noi CityFounding date: 31 - 3 - 2025