Tin Hoc Va Phat Trien Cong Nghe Joint Stock Company Address: Nha Ong To Van Thu, Khoi Kim Tan, Phuong Hoa Hieu, Thai Hoa Town, Nghe An Province Enterprise code: 2900750256 Phone: 02383841099 Representative: To Van Thuan Adress: Khoi Kim Tan, Phuong Hoa Hieu, Thai Hoa Town, Nghe An Province Hoa Hieu Ward, Thai Hoa Town, Nghe An ProvinceFounding date: 15 - 5 - 2006