Hop Tac Xa Dich Vu Thuong Mai Tong Hop Van Tai Va Du Lich Cai Chien Address: Cai Chien Hamlet, Cai Chien Commune, Hai Ha District, Quang Ninh Province Enterprise code: 5702045339 Phone: 0981114495 Representative: Luong Tien Dat Adress: Cai Chien Hamlet, Cai Chien Commune, Hai Ha District, Quang Ninh Province Cai Chien Commune, Hai Ha District, Quang Ninh ProvinceFounding date: 5 - 6 - 2020