Van Tai Dai Viet LTD Address: 3rd Floor, A2 Building, Khu Ha Trung, Quang Trung Ward, Ha Giang City, Ha Giang Province Enterprise code: 0101115938-001 Phone: 02196281331 Representative: Nguyen Quang Dao Adress: 265 To Hieu, Civil Group 81, Dich Vong Ward, Cau Giay District, Ha Noi City Quang Trung Ward, Ha Giang City, Ha Giang ProvinceFounding date: 6 - 9 - 2007