Tong Hop Thanh Do Joint Stock Company Address: Nha Ong Nguyen Huu The, Hop Thanh Hamlet, Bac Son Ward, Sam Son Town, Thanh Hoa Province Enterprise code: 2800990487 Phone: 02373823847 Representative: Nguyen Huu The Adress: Hop Thanh Hamlet, Bac Son Ward, Sam Son Town, Thanh Hoa Province Bac Son Ward, Sam Son City, Thanh Hoa ProvinceFounding date: 8 - 7 - 2006