Vat Tu Tong Hop Ha Noi LTD Address: No 172, Lang Street, 11B Civil Group, Thinh Quang Ward, Dong Da District, Ha Noi City Enterprise code: 0101091814 Phone: 02435630264 Representative: Duong Van Toi Thinh Quang Ward, Dong Da District, Ha Noi CityFounding date: 1 - 2 - 2001