Van Son LTD Address: Xuan Dai, Dinh Bang Ward, Tu Son Town, Bac Ninh Province Enterprise code: 2300397800 Phone: 02223602818 Representative: Nguyen Duy Son Adress: Xuan Dai, Dinh Bang Ward, Tu Son Town, Bac Ninh Province Dinh Bang Ward, Tu Son City, Bac Ninh ProvinceFounding date: 25 - 3 - 2009