Gia Khanh LTD Address: Tan An Hamlet, Hung An Commune, Bac Quang District, Ha Giang Province Enterprise code: 5100328756 Phone: 0946245726 Representative: Dinh Trong Lap Adress: Tan An Hamlet, Hung An Commune, Bac Quang District, Ha Giang Province Hung An Commune, Bac Quang District, Ha Giang ProvinceFounding date: 1 - 6 - 2010