Vien Thong Thanh My LTD Address: No 8, Civil Group 11, Yen Lo Street, Yen Nghia Ward, Ha Dong District, Ha Noi City Enterprise code: 0107944201 Phone: 0352164108 Representative: Nguyen The My Yen Nghia Ward, Ha Dong District, Ha Noi CityFounding date: 2 - 8 - 2017