Dau Tu Startup Holding A Chau Joint Stock Company Address: No 6, 58 Truong Dinh Lane, Truong Dinh Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0107658497 Phone: 0967579483 Representative: Phung Anh Tung Adress: No 6, 58 Truong Dinh Lane, Truong Dinh Ward, Hai Ba Trung District, Ha Noi City Truong Dinh Ward, Hai Ba Trung District, Ha Noi CityFounding date: 8 - 12 - 2016