Thuong Mai Va Dich Vu Ky Thuat Bach Nguyen Joint Stock Company Address: No 8, Lane 436, Kim Giang Street, Dai Kim Ward, Hoang Mai District, Ha Noi City Enterprise code: 0106391427 Phone: 0947910983 Representative: Luu Huy Manh Adress: Vuc Hamlet, Thanh Liet Commune, Thanh Tri District, Ha Noi City Dai Kim Ward, Hoang Mai District, Ha Noi CityFounding date: 26 - 12 - 2013