Dau Tu Va Phat Trien Ky Thuat Cong Nghe Hung Anh Joint Stock Company Address: No 7, Lot 2 Ho Atacke, Thanh Luong Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101932055 Phone: 0249743458 Representative: Bui Tri Hung Adress: P77, B19 Tap The Kim Lien, Kim Lien Ward, Dong Da District, Ha Noi City Thanh Luong Ward, Hai Ba Trung District, Ha Noi CityFounding date: 5 - 5 - 2006