Our Parag. - Asuncion conference call service offers the flexibility for businesses that make conference calls at random times during the year to Parag. - Asuncion, or from Parag. - Asuncion to USA or anywhere in the world. Our conference call system is reservationless which means you can dial and talk anytime you want. You and your global participants have the option to start, or join a tele-conference through multiple connection options. Take a look at the Parag. - Asuncion conferencing rates below.