Cau Thinh LTD Address: Coc Cuom Hamlet, Chi Lang Commune, Trang Dinh District, Lang Son Province Enterprise code: 4900601628 Phone: 0984796759 Representative: Dam Thieu Dong Adress: Keo Quang Hamlet, Chi Lang Commune, Trang Dinh District, Lang Son Province Chi Lang Commune, Trang Dinh District, Lang Son ProvinceFounding date: 26 - 7 - 2010