Phong Kinh Te Va Ha Tang Address: Vi Xuyen Town, Vi Xuyen Town, Vi Xuyen District, Ha Giang Province Enterprise code: 5100264823 Phone: 02193826402 Adress: Vi Xuyen Town, Vi Xuyen District, Ha Giang Province Vi Xuyen Town, Vi Xuyen District, Ha Giang ProvinceFounding date: 11 - 3 - 2009