Vien Thong Tuan Thanh LTD Address: 156 Nguyen Cong Hoa, Niem Nghia Ward, Le Chan District, Hai Phong City Enterprise code: 0202125682 Phone: 0968396396 Representative: Dao Duy Thanh Niem Nghia Ward, Le Chan District, Hai Phong CityFounding date: 30 - 9 - 2021