Dau Tu & Phat Trien Cong Nghe PC Joint Stock Company Address: 584D Tran Phu, Cam Thuy Ward, Cam Pha City, Quang Ninh Province Enterprise code: 5700823047 Phone: 02033939949 Representative: Vu Trung Phong Adress: 31a Civil Group, Cam Thuy Ward, Cam Pha City, Quang Ninh Province Cam Thuy Ward, Cam Pha City, Quang Ninh ProvinceFounding date: 2 - 5 - 2008