OTO Global Int'l Call OTO Free Int'l Call InstaVoIP Solution CTI Solution
OTO Global International Call

OTO Free International Call

InstaVoIP Solution CTI Solution
- More than 2 million people all over the
- Enjoy International Call for free
- Single source solution
- Improve efficiency and reduce costs
  world using OTO - Enjoy the best voice quality - Support all kinds of Mobile OS - Improve customer satisfaction
- Free call to 82 countries
- Free call to 84 countires including - Support all communication modes via - Develop promotion/marketing
- Available in 42 countires all over the
  China, Japan, Taiwan, HongKong,
  RoIP Gateway   strategies
  world   Thailand, Australia - Individual communication and - Increase sales
- For countries not on the free call list     Broadcasting available  
more more more more

  OTO Facebook PLAYOTO Recruit Partnership inquiry    
오픈벡스 Copyright ⓒ 2009 OPENVACS co,.ltd. all rights reserved.

14F, WOOIL BLDG., 12-5, Jamwon-dong, Seocho-Gu, Seoul, 137-902, Korea     TEL: + 82 2 546 0504  FAX: + 82 2 546 0527