PortSIP partners with leading companies in the telecommunications market, providing businesses with a Best of Breed Unified Communications solution. PortSIP has built stable partnership with the following hardware and software companies:

PortSIP Partner Yealink

Founded in 2001, Yealink is a professional designer and manufacturer of IP Phone and IP Video Phone for the world-wide broadband telephony market. For more than ten years, Yealink has focused on VoIP products characterized by high cost-performance, easy deployment and affordable price. Yealink benefits customers from flexibility and broad interoperability with the major IP-PBX, softswitch and IMS in the market. Chosen by famous carriers, enterprises and clients from over 80 countries, Yealink provides SMB and diversified customers from all over the world a best choice to extend the value of network communication.

PortSIP Partner Htek

Htek was founded in Nanjing, China in 2005. As a VoIP manufacturer, Htek focuses on VoIP market and develops IP Phone, ATA and gateway for SMB for several years, these products were sold to almost 50 counties. Now Htek works directly with ISP, system integrators and distributors all around the world, including Europe, America, and South Asia.

PortSIP Partner SNOM

Snom Technology AG, founded in Berlin in 1996, is one of the pioneers of the VoIP sector. Snom develops and produces VoIP telephones for business communication based on the open standard SIP (Session Initiation Protocol).

PortSIP Partner Grandstream

Grandstream Networks, Inc. has been connecting the world since 2002 with SIP Unified Communications solutions that allow businesses to be more productive than ever before. Its award-winning solutions serve the small and medium business and enterprises markets and have been recognized throughout the world for their quality, reliability and innovation. Grandstream solutions lower communication costs, increase security protection and enhance productivity. Its open standard SIP-based products offer broad interoperability throughout the industry, along with unrivaled features, flexibility and price competitiveness.

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PortSIP Partner Polycom

Polycom helps organizations unleash the power of human collaboration. More than 400,000 companies and institutions worldwide defy distance with secure video, voice, and content solutions from Polycom to increase productivity, speed time to market, provide better customer service, expand education, and save lives. Polycom and its global partner ecosystem provide flexible collaboration solutions for any environment that deliver the best user experience, enterprise-grade solutions, the broadest multi-vendor integration, and customer choice.