Doanh Nghiep TN Kieu Son Address: 29a Civil Group, Tan Phu Street, Tan Dan Ward, Viet Tri City, Phu Tho Province Enterprise code: 2600297229 Phone: 0912255396 Tan Dan Ward, Viet Tri City, Phu Tho ProvinceFounding date: 10 - 9 - 2003