Benh Vien Mat Ha Tuyen Joint Stock Company Address: Nghia Trung Civil Group, Yen Son Town, Huyen Yen Son, Tinh Tuyen Quang, Viet Nam Enterprise code: 5000906795 Phone: 0913250668 Representative: Do Van Quy Yen Son Town, Yen Son District, Tuyen Quang ProvinceFounding date: 24 - 6 - 2025