Dau Tu Phat Trien Thanh Bac Joint Stock Company Address: No 1C, Lane 177, Phung Khoang Street, Trung Van Commune, Trung Van Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0102340823 Phone: 0242516186 Representative: Tran Huy Quan Adress: Khu Tap The Dong Tram, Co Me Hamlet, Vu Ninh, Bac Ninh City, Bac Ninh Province Trung Van Ward, Nam Tu Liem District, Ha Noi CityFounding date: 14 - 8 - 2007