Tu Van Dao Tao Hong Nhung Joint Stock Company Address: Civil Group 17, Tran Phu Ward, Ha Giang City, Ha Giang Province Enterprise code: 5100206934 Phone: 0219864495 Representative: Bui Thi Nhung Adress: Civil Group 17, Tran Phu Ward, Ha Giang Town, Ha Giang City, Ha Giang Province Tran Phu Ward, Ha Giang City, Ha Giang ProvinceFounding date: 21 - 10 - 2010