Speedflow Company is a well-known solution producer on the VoIP market lately has released
a proprietary NEW up-to-date Callmax Softswitch for Retail business.
The new CallMax IP PBX module is a full-fledged Solution with integrated VoIP Billing and advanced management features. It is reliable Hosted/Virtual IP PBX which supports all of the necessary PBX features for serving residential and business customers.