Khai Khoang Thanh Dat Joint Stock Company Address: Na Bieng Hamlet, Chau Tien Commune, Quy Hop District, Nghe An Province Enterprise code: 2902137239 Phone: 0945231084 Representative: Pham Anh Tuan Adress: Trung Tien Hamlet, Hung Dong Commune, Vinh City, Nghe An Province Quy Hop District, Nghe An ProvinceFounding date: 15 - 4 - 2022