Ngoc Ha Joint Stock Company Address: No 80, Xuan Dieu Street, Bac Ha Ward, Ha Tinh City, Ha Tinh Province Enterprise code: 3000422991 Phone: 0912077373 Representative: Tran Ngoc Khue Adress: Civil Group 11, Bac Ha Ward, Ha Tinh City, Ha Tinh Province Bac Ha Ward, Ha Tinh City, Ha Tinh ProvinceFounding date: 20 - 12 - 2007