Dau Tu San Xuat Quang Ninh Joint Stock Company Address: Alley 27, Civil Group 7, Khu Dap Nuoc 2, Cam Thuy Ward, Cam Pha City, Quang Ninh Province Enterprise code: 5701902566 Phone: 02036553939 Representative: Tran Van Luyen Cam Thuy Ward, Cam Pha City, Quang Ninh ProvinceFounding date: 25 - 10 - 2017