Quang Cao Va Dich Vu Truyen Thong Thanh Long Joint Stock Company Address: P301 Khu Lien Co VP, 319 Tay Son, Nga Tu So Ward, Dong Da District, Ha Noi City Enterprise code: 0104007296 Phone: 0984125555 Representative: Nguyen Thi Ngoc Thuy Adress: 308 Le Trong Tan, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Nga Tu So Ward, Dong Da District, Ha Noi CityFounding date: 30 - 6 - 2009