Duc Mong LTD Address: Kem Hamlet, Dong Yen Commune, Bac Quang District, Ha Giang Province Enterprise code: 5100446830 Phone: 0962282459 Representative: Hoang Duc Mong Dong Yen Commune, Bac Quang District, Ha Giang ProvinceFounding date: 29 - 3 - 2017