Tan Dai Nam Toan Cau LTD Address: No 43, Thi Sach Street, Ngo Thi Nham Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0107776395 Phone: 0982833333 Representative: Pham Tuan Khanh Adress: No 29, Khuong Dinh Street, Khuong Dinh Ward, Thanh Xuan District, Ha Noi City Ngo Thi Nham Ward, Hai Ba Trung District, Ha Noi CityFounding date: 27 - 3 - 2017