Duc Thai LTD Address: Civil Group 21, Minh Khai Ward, Ha Giang City, Ha Giang Province Enterprise code: 5100229113 Phone: 02193888486 Representative: Pham Gia Vien. Adress: Civil Group 21, Minh Khai Ward, Ha Giang City, Ha Giang Province Minh Khai Ward, Ha Giang City, Ha Giang ProvinceFounding date: 13 - 12 - 2006