Grandstream Networks is one of the leading manufactures of IP voice, video and video surveillance equipment. Founded in 2002. Headquarters in Boston, Massachusetts, the United States. Company mostly serves the small & midsize business (SMB) market.

Main directions of product development includes IP voice, IP video, voice gateways.

Website:    http://www.grandstream.com/
Linkedin page: https://www.linkedin.com/company/grandstream-networks
Facebook profile:    https://www.facebook.com/GrandstreamNetworksInc