Netregy Systems is authorised reseller of OpenVox range of product. Founded in 2002, OpenVox is one of the leading suppliers into open source market, driving innovative and highly cost-effective solutions for a better and closer VoIP connected world. OpenVox Communication Co Ltd dedicates its passion in supplying open source computer telephony hardware and software products. 

With excellent product quality and efficient technical and logistic service support, OpenVox have won good reputation over 90 countries worldwide, and have established a large and strong partner network with reliable distributors, resellers, system builders, and various software and hardware strategic partners.

OpenVox products are ready to be used with leading open source telephony projects including Asterisk®, trixbox®, Elastix®, PBX in a Flash, AskoziaPBX®, Voyage-Linux in full product line with excellent performance and are being continuously extended with innovation.

Here is the list of Telephony Cards from Yeastar.

Analog Cards	ISDN/BRI Cards