Doanh Nghiep TN Lo Thi Ha Address: Nha Ba Ha, Khoi 4, Muong Xen Town, Ky Son District, Nghe An Province Enterprise code: 2900583076 Phone: 0238875198 Representative: Lo Thi Ha. Muong Xen Town, Ky Son District, Nghe An ProvinceFounding date: 3 - 3 - 2004