Thep Toan Lang (Tnhh) Address: Trinh Nguyen, Chau Khe Ward, Tu Son Town, Bac Ninh Province Enterprise code: 2300495967 Phone: 02223841194 Representative: Nguyen Duc Toan Adress: Trinh Nguyen, Chau Khe Ward, Tu Son Town, Bac Ninh Province Chau Khe Ward, Tu Son City, Bac Ninh ProvinceFounding date: 30 - 9 - 2009