Dau Tu Sao Do LTD Address: No 4, Lane 84, Vo Thi Sau Street, Thanh Nhan Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101486280 Phone: 0248639335 Representative: Nguyen Kim Tuong Adress: Thuan Vi Hamlet, Bach Thuan Commune, Vu Thu District, Thai Binh Province Thanh Nhan Ward, Hai Ba Trung District, Ha Noi CityFounding date: 20 - 5 - 2004