Yeastar designs, deploys and delivers innovative IP solutions to worldwide applications and maintains the long-term stability of products. Since 2006, Yeastar has specialized in the developing and manufacturing of IP-PBX and VoIP gateways. They provide cost-efficient solutions for many Internet Telephony Service Providers.. Yeastar is consistently recognized in the VoIP industry for the innovative and high-performance professional networking products.
Yeastar expansions are designed to increase the functionality of their PBX products. Expansions examples include boards that add E1/T1/PRI ports, DSP modules that can increase the max amount of users and concurrent calls, and 3G/UMTS modules.