Tu Van Xay Dung Ha Tang 368 Ha Noi Joint Stock Company Address: Doan Ket Hamlet, Kim Lan Commune, Gia Lam District, Ha Noi City Enterprise code: 0103973956 Phone: 0947040666 Representative: Vu Van Xuan Adress: Doan Ket Hamlet, Kim Lan Commune, Gia Lam District, Ha Noi City Kim Lan Town, Gia Lam District, Ha Noi CityFounding date: 19 - 6 - 2009