Chi Nhanh Cong Ty TNHH Thuong Mai Tong Hop Thu Linh � Trung Tam Boi Duong Van Hoa Va Luyen Thi Khuon Address: No 3, 29/39 Khuong Ha Alley, Khuong Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 2802413559-001 Phone: 0862102002 Representative: Phan Thi Thu Huyen Khuong Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 18 - 2 - 2025