Chi Nhanh Cong Ty Co Phan Dich Vu Duong Sat Khu Vuc 1 Tai Ha Noi Address: No 140a, B4, Dai Kim Urban Area, Dinh Cong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0100805463-020 Phone: 0913003918 Representative: Le Van Lieu Adress: Cao Dang Cong Nghiep Ha Noi Town, Tay Tuu Commune, Tu Liem District, Ha Noi City Dinh Cong Ward, Hoang Mai District, Ha Noi CityFounding date: 13 - 4 - 2005