Hoang Long Ha Lang LTD Address: Na En Hamlet, Thanh Nhat Town, Ha Lang District, Cao Bang Province Enterprise code: 4800899721 Phone: 0988123946 Representative: Hoang Van Huy Adress: Soc Nhuong Hamlet, Vinh Quy Commune, Ha Lang District, Cao Bang Province Thanh Nhat Town, Ha Lang District, Cao Bang ProvinceFounding date: 10 - 4 - 2017