TMDV Vien Thong - Tin Hoc Tam Thinh Phat LTD Address: 501 Ly Thuong Kiet, Bac Ly Ward, Dong Hoi City, Quang Binh Province Enterprise code: 3101021594 Phone: 0912838577 Representative: Nguyen Ngoc Vien Adress: TDP Dien Nam, Duc Ninh Dong Ward, Dong Hoi City, Quang Binh Province Bac Ly Ward, Dong Hoi City, Quang Binh ProvinceFounding date: 10 - 10 - 2016