Kien Truc Va Truyen Thong Lionard Joint Stock Company Address: No 37, Lane 214, Nguyen Xien Street, Ha Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0107987491 Phone: 0382603758 Representative: Vu Quang Huy Ha Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 7 - 9 - 2017