Thuong Mai Va Ky Thuat Hoan Phat Joint Stock Company Address: No 21, Lane 213, Dinh Cong Thuong Street, Dinh Cong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0106679007 Phone: 02466835249 Representative: Nguyen Cong Hoan Adress: No 28B, Chinh Kinh Street, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Dinh Cong Ward, Hoang Mai District, Ha Noi CityFounding date: 30 - 10 - 2014