Trung Tam Day Nghe Address: Civil Group 11, Vi Xuyen Town, Vi Xuyen District, Ha Giang Province Enterprise code: 5100246408 Phone: 0219825465 Representative: Thieu Van Bon Adress: Civil Group 4, Vi Xuyen Town, Vi Xuyen District, Ha Giang Province Vi Xuyen Town, Vi Xuyen District, Ha Giang ProvinceFounding date: 23 - 1 - 2008