Tu Van Thiet Ke Va Xay Dung Viet Gia Joint Stock Company Address: 4/11 Dan Khe, Dau 2 Hamlet, Di Trach Commune, Hoai Duc District, Ha Noi City Enterprise code: 0110049569 Phone: 0913622238 Representative: Nguyen Viet Nam Adress: Dau 2 Hamlet, Di Trach Commune, Hoai Duc District, Ha Noi City Di Trach Commune, Hoai Duc District, Ha Noi CityFounding date: 4 - 7 - 2022