Thuong Mai Van Tai Xay Dung Khoang San Tkn-Vn LTD Address: No 36, Ha Hoi Hamlet, Tran Hung Dao Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0110204020 Phone: 0976157875 Representative: Tran Khanh Nghia Adress: No 55, Trang Tien Street, Trang Tien Ward, Hoan Kiem District, Ha Noi City Tran Hung Dao Ward, Hoan Kiem District, Ha Noi CityFounding date: 9 - 12 - 2022