Dich Vu Truyen Thong Chau A Ha Noi Joint Stock Company Address: No 4, Thanh Cong Street, Thanh Cong Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101179498 Phone: 0247667425 Representative: Tran Thi Huyen Adress: Lam Truong Hamlet, Minh Phu Commune, Soc Son District, Ha Noi City Thanh Cong Ward, Ba Dinh District, Ha Noi CityFounding date: 9 - 11 - 2001