Van Thanh LTD Address: No 6 Civil Group 11, Minh Khai Ward, Ha Giang City, Ha Giang Province Enterprise code: 5100180901 Phone: 0219867203 Representative: Hoang Ngoc Tan Adress: No 6 Civil Group 11, Minh Khai Ward, Ha Giang City, Ha Giang Province Minh Khai Ward, Ha Giang City, Ha Giang ProvinceFounding date: 19 - 12 - 2005