Dau Tu Phat Trien Quang Vinh Joint Stock Company Address: No 114, Nguyen Van Cu To 9 Khu 2 Street, Hong Ha Ward, Hong Ha Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700972747 Phone: 0903456286 Representative: Nguyen Huu Phuoc Adress: 59 Khu 5a Civil Group, Hong Ha Ward, Ha Long City, Quang Ninh Province Hong Ha Ward, Ha Long City, Quang Ninh ProvinceFounding date: 17 - 11 - 2008