DVTM Vien Thong Thanh Dat LTD Address: Dai Tu 3 Hamlet, Dong Thinh Commune, Dong Son District, Thanh Hoa Province Enterprise code: 2803039015 Phone: 0886090999 Representative: Tran Thi Tinh Adress: Dai Tu 3 Hamlet, Dong Thinh Commune, Dong Son District, Thanh Hoa Province Dong Thinh Commune, Dong Son District, Thanh Hoa ProvinceFounding date: 20 - 9 - 2022