Cong Nghe Phu Thanh Joint Stock Company Address: No 1, Vo Thi Sau Street, Truong Thi Ward, Vinh City, Nghe An Province Enterprise code: 2901008745 Phone: 02386251718 Representative: Nguyen Viet Ha. Adress: Khoi 7, Le Loi Ward, Vinh City, Nghe An Province Truong Thi Ward, Vinh City, Nghe An ProvinceFounding date: 16 - 1 - 2009