Dau Tu Phat Trien Va Du Lich Soc Son Joint Stock Company Address: Khu C Thi Tran Soc Son, Soc Son Town, Soc Son District, Ha Noi City Enterprise code: 0100631880 Phone: 0248840422 Soc Son Town, Soc Son District, Ha Noi CityFounding date: 29 - 7 - 1998