Khoa Hieu LTD Address: Nha 6 B, Hem 1, Lane 111, Phan Chu Trinh Street, Khoi 1, Doi Cung Ward, Vinh City, Nghe An Province Enterprise code: 2901689519 Phone: 02383846440 Representative: Ngo Thi Tu Ha Adress: 6B, Khoi 1, Doi Cung Ward, Vinh City, Nghe An Province Doi Cung Ward, Vinh City, Nghe An ProvinceFounding date: 21 - 1 - 2014