Do Dac Va Tu Van Dau Tu Tam Duong Joint Stock Company Address: Giua Civil Group, Hop Hoa Town, Tam Duong District, Vinh Phuc Province Enterprise code: 2500519319 Phone: 0904823866 Representative: Tran Manh Ha Adress: Duong Hamlet, Me Linh Commune, Me Linh District, Ha Noi City Hop Hoa Town, Tam Duong District, Vinh Phuc ProvinceFounding date: 2 - 10 - 2014