Doanh Nghiep TN Co Khi Xay Dung Gia Sang Address: Civil Group 5, Gia Sang Ward, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4601159955 Phone: 0912662703 Representative: Tran Van Tuan Adress: Civil Group 5, Gia Sang Ward, Thai Nguyen City, Thai Nguyen Province Gia Sang Ward, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 3 - 1 - 2014