Hop Tac Xa Co Giang Address: Cau Cao Hamlet, An Binh Commune, Van Yen District, Yen Bai Province Enterprise code: 5200890503 Phone: 0833996520 Representative: Huynh Cao Dai Adress: Cau Cao Hamlet, An Binh Commune, Van Yen District, Yen Bai Province An Binh Commune, Van Yen District, Yen Bai ProvinceFounding date: 30 - 6 - 2018