Than Tay Nam Da Mai - Vinacomin Joint Stock Company Address: Civil Group 16, Cam Son Ward, Cam Pha City, Quang Ninh Province Enterprise code: 5700289499 Phone: 02033862229 Representative: Nguyen Xuan Lap Cam Son Ward, Cam Pha City, Quang Ninh ProvinceFounding date: 4 - 10 - 1999