Tin Nghia Ha Giang Joint Stock Company Address: Tan My Hamlet, Tan Quang Commune, Bac Quang District, Ha Giang Province Enterprise code: 5100476899 Phone: 0912763787 Representative: Hoang Viet Cuong Ta Tuan Anh Tan Quang Commune, Bac Quang District, Ha Giang ProvinceFounding date: 15 - 4 - 2020