Dich Vu Va Ky Thuat Toa Nha Esb Joint Stock Company Address: 117 Nguyen Xien, Ha Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0109923214 Phone: 0918186822 Representative: Le Ngoc Quang Adress: Civil Group 25, Linh Nam Ward, Hoang Mai District, Ha Noi City Ha Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 7 - 3 - 2022