Ky Thuat Va Thuong Mai Tan Hoang Phat Joint Stock Company Address: No 42F Dang Xuan Bang, Dai Kim Ward, Hoang Mai District, Ha Noi City Enterprise code: 0109978319 Phone: 0986238666 Representative: Hoang Anh Tuan Adress: No 42F Dang Xuan Bang, Dai Kim Ward, Hoang Mai District, Ha Noi City Dai Kim Ward, Hoang Mai District, Ha Noi CityFounding date: 26 - 4 - 2022