Tien Khiem LTD Address: No 50, Tho Mon Quarter, Dinh Bang Ward, Tu Son Town, Bac Ninh Province Enterprise code: 2300755460 Phone: 02223840938 Representative: Nguyen Tien Khiem Dinh Bang Ward, Tu Son City, Bac Ninh ProvinceFounding date: 9 - 10 - 2012