Tu Van Va Chuyen Giao Cong Nghe Xay Dung NNB LTD Address: Nha 2a, 3.7/5 Gamuda Gardens Street, Yen So Ward, Hoang Mai District, Ha Noi City Enterprise code: 0109817872 Phone: 0936515246 Representative: Ngo Duc Quyen Yen So Ward, Hoang Mai District, Ha Noi CityFounding date: 15 - 11 - 2021