Quan Ly Quy Dau Tu Dong Son Joint Stock Company Address: Yen Cam Hamlet, Dong Yen Commune, Dong Son District, Thanh Hoa Province Enterprise code: 2802843022 Phone: 02372575593 Representative: Nguyen Tat Thanh Adress: Yen Cam Hamlet, Dong Yen Commune, Dong Son District, Thanh Hoa Province Dong Yen Commune, Dong Son District, Thanh Hoa ProvinceFounding date: 6 - 5 - 2020