Central Digital Inc. is a leading designer and manufacturer for VoIP devices, systems and applications. Partnering with the major broadband and telecommunication carriers, we have widely built and deployed our IP Phones, gateways, IP PBX and softswitch in government, enterprise, and households in China , North America and Latin America . Based on the international standard protocols, we offer the top quality products with rich features which are comparable to the top brands in the industry such as Cisco, Avaya, Lucent, Huawei and etc, but at a most cost effective price.

A family of our VoIP products can be found here .

With a top-tier research and development team in Shenzhen and California , Central Digital has sales offices in China , Hongkong and California , USA .