Dai Truyen Thanh Huyen Nga Son Address: Tieu Khu Hung Long, Nga Son Town, Nga Son District, Thanh Hoa Province Enterprise code: 2801263237 Phone: 02373872009 Adress: Nga Son District, Thanh Hoa Province Nga Son Town, Nga Son District, Thanh Hoa ProvinceFounding date: 12 - 1 - 2009