Ketstudio LTD Address: An Duong Hamlet, An Tao Ward, Hung Yen City, Hung Yen Province Enterprise code: 0901124762 Phone: 02374988686 Representative: Cao Van Hien Adress: An Duong Hamlet, An Tao Ward, Hung Yen City, Hung Yen Province An Tao Ward, Hung Yen City, Hung Yen ProvinceFounding date: 29 - 7 - 2022