Dau Tu Xay Dung Cau Duong Bac Thang Long Joint Stock Company Address: An Coc Hamlet, Hong Minh Commune, Phu Xuyen District, Ha Noi City Enterprise code: 0107430414 Phone: 0964575338 Representative: Tran Thi Phuong Adress: No 13, Civil Group 12, Phu Luong Ward, Ha Dong District, Ha Noi City Hong Minh Commune, Phu Xuyen District, Ha Noi CityFounding date: 12 - 5 - 2016