DV Tu Van Thiet Ke CDS LTD Address: No 2a, Alley 33/134, Lane 134, Le Trong Tan Street, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0110953894 Phone: 0912344268 Representative: Nguyen Quang Anh Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 12 - 2 - 2025