Dau Tu Va Phat Trien Linh Nga LTD Address: No 18, Lane 162/28/12, Khuong Dinh Street, Khuong Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0111447883 Phone: 0835008668 Representative: Nguyen Tien Luan Khuong Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 6 - 4 - 2026