Dong Thanh LTD Address: Civil Group 7, Tran Phu Ward, Ha Giang City, Ha Giang Province Enterprise code: 5100300334 Phone: 02193863299 Representative: Nguyen Tuan Anh Adress: Civil Group 07, Tran Phu Ward, Ha Giang City, Ha Giang Province Tran Phu Ward, Ha Giang City, Ha Giang ProvinceFounding date: 16 - 6 - 2009