1 Thanh Vien Dung Tu LTD Address: Civil Group 6, Khu 6, Hong Ha Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701289438 Phone: 02033634851 Representative: Nguyen The Thao Adress: Civil Group 6, Khu 6, Hong Ha Ward, Ha Long City, Quang Ninh Province Hong Ha Ward, Ha Long City, Quang Ninh ProvinceFounding date: 10 - 7 - 2009