Chuoi Cung Ung Tung Bach LTD Address: Bai Xe Xuan Cuong, Cua Khau Quoc Te Huu Nghi, Dong Dang Town, Cao Loc District, Lang Son Province Enterprise code: 4900854996 Phone: 0971886226 Representative: Trinh Manh Hung Dong Dang Town, Cao Loc District, Lang Son ProvinceFounding date: 26 - 9 - 2019