Mot Thanh Vien Dich Vu Vien Thong Hoang Hanh LTD Address: Dong En Hamlet, Kim Binh Commune, Chiem Hoa District, Tuyen Quang Province Enterprise code: 5000839570 Phone: 0965534999 Representative: Hoang Van Hanh Kim Binh Commune, Chiem Hoa District, Tuyen Quang ProvinceFounding date: 24 - 7 - 2017