Ngoc Linh Thanh Address: Tieu Khu 3, Ai Tu Town, Trieu Phong District, Quang Tri Province Enterprise code: 3200493950 Phone: 0913434799 Representative: Pham Dinh Bay Adress: Tieu Khu 3, Ai Tu Town, Trieu Phong District, Quang Tri Province Ai Tu Town, Trieu Phong District, Quang Tri ProvinceFounding date: 4 - 5 - 2011