Dau Tu Phat Trien Va Dich Vu Bich Hai Thien Thanh Joint Stock Company Address: 3 Co Dien Hamlet, Hai Boi Commune, Dong Anh District, Ha Noi City Enterprise code: 0109969466 Phone: 0948455063 Representative: Quach Thi Hoa Adress: Dung Hamlet, Dong Tam Commune, Lac Thuy District, Hoa Binh Province Hai Boi Commune, Dong Anh District, Ha Noi CityFounding date: 18 - 4 - 2022