Hop Tac Xa Sinh Thai Tuan Hoan Xanh Address: Sao Phong Hamlet, Phong Hoa Commune, Tuyen Hoa District, Quang Binh Province Enterprise code: 3101136965 Phone: 0857590712 Representative: Nguyen Hai Duong Phong Hoa Commune, Tuyen Hoa District, Quang Binh ProvinceFounding date: 25 - 2 - 2025