Xay Dung Hoang Nguyen Joint Stock Company Address: No 10, Lane 5, Hai Thuong Lan Ong Street, Bac Ha Ward, Ha Tinh City, Ha Tinh Province Enterprise code: 3001510217 Phone: 0989973894 Representative: Hoang Huu Tuan Adress: Civil Group 18, Bac Ha Ward, Ha Tinh City, Ha Tinh Province Bac Ha Ward, Ha Tinh City, Ha Tinh ProvinceFounding date: 8 - 11 - 2011