Tu Van Thiet Ke Va Xay Dung N2K Joint Stock Company Address: No 2/16/281 Tam Trinh, Yen So Ward, Hoang Mai District, Ha Noi City Enterprise code: 0107557410 Phone: 16263086888 Representative: Nguyen Giang Nam Adress: P1105, 249a Thuy Khue Building, Thuy Khue Ward, Tay Ho District, Ha Noi City Yen So Ward, Hoang Mai District, Ha Noi CityFounding date: 8 - 9 - 2016