Co Khi O To Trung Thang Joint Stock Company Address: Khoi 14, Nguyen Thai Hoc Street, Quang Trung Ward, Vinh City, Nghe An Province Enterprise code: 2901239037 Phone: 02383586351 Representative: Dang Van Trung Adress: Khoi Trung Hoa, Le Mao Ward, Vinh City, Nghe An Province Quang Trung Ward, Vinh City, Nghe An ProvinceFounding date: 20 - 4 - 2010