About Grandstream

Grandsteam Networks, Inc. is an award-winning designer and ISO 9001-certified manufacturer of next-generation VoIP phones and hardware. They also offer VoIP adapters, gateways, and video surveillance products for broadband networks.

Grandstream's products deliver:

  • Superb sound and picture quality
  • Rich telephony features
  • Full compliance with industry standards
  • Broad interoperability with most service providers and 3rd party SIP based VoIP products

Grandstream is consistently recognized in the VoIP industry for their innovation, affordability, and superior value in their products.

Why buy Grandstream?

Grandstream is an excellent choice because:

  • They are the leading manufacturer of IP voice/video telephony and video surveillance solutions!
  • Grandstream's innovative products lower communication costs, increase security protection, and enhance productivity.
  • Open standard SIP-based products offer broad industry interoperability, unrivaled features, flexibility, and price-performance competitiveness
Grandstream VoIP Hardware