Binh Son (Tnhh) Address: Dan Cu Trang Liet Cluster, Trang Ha Ward, Tu Son Town, Bac Ninh Province Enterprise code: 2300238310 Phone: 02223832160 Representative: Tran Khanh Binh Adress: Dan Cu Trang Liet Cluster, Trang Ha Ward, Tu Son Town, Bac Ninh Province Trang Ha Ward, Tu Son City, Bac Ninh ProvinceFounding date: 31 - 10 - 2003