Dau Tu, Dich Vu Va Thuong Mai Gia Khanh Joint Stock Company Address: No 19, Lane 52, Quan Nhan Street, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0110945491 Phone: 0948868541 Representative: Nguyen Thi Van Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 23 - 1 - 2025