Dau Khi Dai An Thinh Joint Stock Company Address: KM36, QL6, Hoa Son Commune, Luong Son District, Hoa Binh Province Enterprise code: 5400491584 Phone: 0913016948 Representative: Le Xuan Nam Hoa Son Commune, Luong Son District, Hoa Binh ProvinceFounding date: 19 - 4 - 2018