Tu Van Xay Dung Vinh An Joint Stock Company Address: Than Hamlet, Doi Ngo Town, Luc Nam District, Bac Giang Province Enterprise code: 2400531626 Phone: 0982089575 Representative: Vu Van Toi Adress: Bao Dai Commune, Luc Nam District, Bac Giang Province Doi Ngo Town, Luc Nam District, Bac Giang ProvinceFounding date: 9 - 12 - 2010