Hi!
You are at right place, I am in VOIP Termination business since long time and providing US/Canada Dialer termination to call center industry. I would be able to offer you competitive rates. I have few questions before I offer you my services/rates.
1) Are you looking for Long Distance Termination to US Only or looking for hosted Vicidial box with per minute rate ?
2) How many agents do you have?
3) Where is your center located (country) ?
4) What are your average monthly minutes for US termination ?
5) What is average call duration and ASR of your dialing ?
6) How many concurrent channels do you need for US Termination ?
7) What is your current dial ratio for vicidial campaign ?
by going through the answer of above question I would be able to suggest you best offer as per your requirement.
Regards,
Zulqarnain