Cong Nghe Vntech Joint Stock Company Address: No 24 Phan Dinh Phung, Ward 1, Dong Ha City, Quang Tri Province Enterprise code: 3200285728 Phone: 02153852461 Representative: Nguyen Ba Khanh Adress: Ward 1, Dong Ha City, Quang Tri Province Ward 1, Dong Ha City, Quang Tri ProvinceFounding date: 26 - 3 - 2008