3t.Hasu LTD Address: No 8, Hem 486/11/28, Ngo Gia Tu Street, Duc Giang Ward, Long Bien District, Ha Noi City Enterprise code: 0106021144 Phone: 02438770158 Representative: Pham Huu Duc Giang Ward, Long Bien District, Ha Noi CityFounding date: 25 - 10 - 2012