Ngoc Ha Address: Hong Ky Hamlet, Hai Ninh Commune, Tinh Gia District, Thanh Hoa Province Enterprise code: 2800786837 Phone: 02373619004 Representative: Le Thi Dao Adress: Hong Ky Hamlet, Hai Ninh Commune, Tinh Gia District, Thanh Hoa Province Hai Ninh Commune, Tinh Gia District, Thanh Hoa ProvinceFounding date: 12 - 1 - 2004