Dau Tu Phat Trien Cong Nghe Toan Cau Joint Stock Company Address: No 08-10, Huu Nghi, Bac Ly Ward, Dong Hoi City, Quang Binh Province Enterprise code: 3101036745 Phone: 0905845555 Representative: Nguyen Thanh Tam Nguyen Hai Bang Bac Ly Ward, Dong Hoi City, Quang Binh ProvinceFounding date: 28 - 8 - 2017