Tu Van Thiet Ke Xay Dung Bach Dang Joint Stock Company Address: Trang Quan Hamlet (NHA ONG Nguyen VAN Quyen), An Dong Commune, An Duong District, Hai Phong City Enterprise code: 0200944076 Phone: 02258825367 Representative: Nguyen Van Quyen Adress: Vinh Khe Hamlet, An Dong Commune, An Duong District, Hai Phong City An Dong Commune, An Duong District, Hai Phong CityFounding date: 15 - 7 - 2009