Thuong Mai Va Dau Tu HKT Joint Stock Company Address: Zoom 702, No 71 Chua Lang, Lang Thuong Ward, Dong Da District, Ha Noi City Enterprise code: 0108098456 Phone: 0913555838 Representative: Ha Thu Huong Lang Thuong Ward, Dong Da District, Ha Noi CityFounding date: 20 - 12 - 2017