Dau Tu Phuong Vien Joint Stock Company Address: So 2 Villa, Lot E9, Bac An Khanh Urban Area, Song Phuong Commune, Hoai Duc District, Ha Noi City Enterprise code: 0109835254 Phone: 0915196666 Representative: Chu Van Hung Song Phuong Commune, Hoai Duc District, Ha Noi CityFounding date: 29 - 11 - 2021