MTV MT20 LTD Address: No 145 Khu Day Thep, Dong Dang Town, Cao Loc District, Lang Son Province Enterprise code: 4900890560 Phone: 0357928082 Representative: Hoang Hai Uyen Adress: No 145 Khu Day Thep, Dong Dang Town, Cao Loc District, Lang Son Province Dong Dang Town, Cao Loc District, Lang Son ProvinceFounding date: 27 - 10 - 2022