Vat Tu Ky Thuat Dien Thu Do LTD Address: No 36 Civil Group 44, Cong An Town, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101150026 Phone: 0913229155 Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 2 - 8 - 2001