Ngo Gao Duc Chinh LTD Address: Tan Tien 2 Hamlet, Tan Tien Commune, Hoang Su Phi District, Ha Giang Province Enterprise code: 5100516982 Phone: 0941824999 Representative: Nguyen Duy Chinh Tan Tien Commune, Hoang Su Phi District, Tuyen Quang ProvinceFounding date: 16 - 4 - 2026