Tu Van Thiet Ke Va Xay Dung Nhat A LTD Address: Lot 12 Lien Ke 23 Khu Dau Gia Mau Luong, Kien Hung Ward, Ha Dong District, Ha Noi City Enterprise code: 0109766787 Phone: 0918228696 Representative: Nguyen Hoai Nam Kien Hung Ward, Ha Dong District, Ha Noi CityFounding date: 6 - 10 - 2021