Thuong Mai Ky Thuat 3T LTD Address: 6th Floor, Icon4 Building, No 243a, De La Thanh Street, Lang Thuong Ward, Dong Da District, Ha Noi City Enterprise code: 0109998795 Phone: 0963183990 Representative: Vu Anh Minh Lang Thuong Ward, Dong Da District, Ha Noi CityFounding date: 17 - 5 - 2022