Tu Van Dau Tu K&N LTD Address: 68 Ly Thuong Kiet, Dong Phu Ward, Dong Hoi City, Quang Binh Province Enterprise code: 3100633812 Phone: 02323824464 Representative: Tong Trong Anh Khoa Dong Phu Ward, Dong Hoi City, Quang Binh ProvinceFounding date: 27 - 7 - 2010