Duoc Pham Son Tung LTD Address: Civil Group 7, Tay Son Ward, Tam Diep City, Ninh Binh Province Enterprise code: 2700514004 Phone: 02293777046 Representative: Pham Duc Hien Tay Son Ward, Tam Diep City, Ninh Binh ProvinceFounding date: 22 - 6 - 2009