Cong Nghe O To Hung Phat Joint Stock Company Address: No 05, Lane 60, Ho Ba Kien Street, Quan Bau Ward, Vinh City, Nghe An Province Enterprise code: 2901793397 Phone: 0983755568 Representative: Nguyen Quang Hung Adress: Khoi 9, Quan Bau Ward, Vinh City, Nghe An Province Quan Bau Ward, Vinh City, Nghe An ProvinceFounding date: 29 - 7 - 2015