Vien Thong Dong Tien Joint Stock Company Address: 8th Floor, Cao Thang Mall Building, No 19 Cao Thang, Ward 02, District 3, Ho Chi Minh City Enterprise code: 0317407355 Phone: 0814668668 Representative: Le Dang Thuan Ward 2, District 3, Ho Chi Minh CityFounding date: 28 - 7 - 2022