Lien Doan Lao Dong Thanh Pho Ha Giang Address: Civil Group 6, Tran Phu Ward, Ha Giang City, Ha Giang Province Enterprise code: 5100281593 Phone: 02193867344 Tran Phu Ward, Ha Giang City, Ha Giang ProvinceFounding date: 23 - 4 - 2009