Ecosilic Dong Son LTD Address: Diem CN TTCN Dong Son, Dong Son Commune, Chuong My District, Ha Noi City Enterprise code: 0110219443 Phone: 02462929196 Representative: Nguyen Duc Khanh Adress: Dong Coi, Hoa Son Commune, Luong Son District, Hoa Binh Province Dong Son Commune, Chuong My District, Ha Noi CityFounding date: 30 - 12 - 2022