Toan Nhat Joint Stock Company Address: Civil Group 11, Khu 3, Hong Ha Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700816120 Phone: 0913266502; 0203822818 Representative: Phan Cong Ninh Adress: Civil Group 11, Khu 3, Hong Ha Ward, Ha Long City, Quang Ninh Province Hong Ha Ward, Ha Long City, Quang Ninh ProvinceFounding date: 17 - 4 - 2008