More than 5 million people all over the world
using OTO communication services
OTO Free International Call
OTO Free Roaming Service
- OTO Gift Cards are available for purchase in Homeplus and Homeplus Express shops
- Signing of the MOU on mobile advertisement between OpenVacs and Development Marketing Communication
- If only I knew about “OTO Global International Call” service, I could have avoided the huge roaming bills during the vacation abroad on New Year holidays…
- Stop worrying about expensive roaming charges when you are on holidays abroad!
- During the ICT equipment Seminar, OpenVacs was introduced by Ministry of Science, ICT and Future Planning as “Excellent Solution Company”.