Khai Thac Va Che Bien Khoang San Lien Thanh Joint Stock Company Address: Hamlet 5, Gia Thanh Commune, Gia Vien District, Ninh Binh Province Enterprise code: 2700348117 Phone: 0229651566 Representative: Bui Dinh Bac Adress: Hamlet 5, Gia Thanh Commune, Gia Vien District, Ninh Binh Province Gia Thanh Commune, Gia Vien District, Ninh Binh ProvinceFounding date: 19 - 2 - 2008