Dau Tu Va Xay Dung Hai Anh Joint Stock Company Address: La Duong, Duong Noi, Ha Dong District, Ha Noi City Enterprise code: 0500447283 Phone: 02438392057 Adress: Bac Giang Hamlet, Dong A Commune, Dong Hung District, Thai Binh Province Duong Noi Ward, Ha Dong District, Ha Noi CityFounding date: 12 - 4 - 2004