San Xuat Do Dung Gia Dinh Tan Tien Joint Stock Company Address: Hop Van Phong G18 Civil Group, 54B Civil Group, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0106220037 Phone: 0352093463 Representative: Dang Dinh Long Adress: Nga Hoang Hamlet, Hop Chau Commune, Tam Dao District, Vinh Phuc Province Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 2 - 7 - 2013