MTV Gym Hoang Yen LTD Address: No 387, Tran Phu Street, Thang Loi Ward, Kon Tum City, Kon Tum Province Enterprise code: 6101213164 Phone: 0978141426 Representative: Le Ha Hoang Yen Adress: No 03, Ngo Gia Tu Street, Duy Tan Ward, Kon Tum City, Kon Tum Province Thang Loi Ward, Kon Tum City, Kon Tum ProvinceFounding date: 18 - 10 - 2016