Vien Thong Top Viet Nam LTD Address: No 1, Nguyen Tat Thanh Street, Khai Quang Ward, Vinh Yen City, Vinh Phuc Province Enterprise code: 2500585424 Phone: 0965007999 Representative: Luu Van Quyet Khai Quang Ward, Vinh Yen City, Vinh Phuc ProvinceFounding date: 21 - 6 - 2017