We, Shenzhen Letel Technology Company Limited, are a recognized organization, which is engaged in Manufacturing and Exporting a wide range of Cdma Mobile Phone Handset Cellphone and Other Products, since 2003. established in Shenzhen, China, our organization is widely famous across the globe. Read More...
SIP, one of the leading signaling protocols for VoIP, as our IP PBX series standard to communicate through network. IP PBX solutions are based on the ...PT VISI NUSANTARA KONEKTIVITAS
Unlike many competitors systems, Allworx gives you the luxury of choice in telephone technology. The Allworx systems support both analog and VoIP ...Forerunner Technologies, Inc
VP102 is a vintelecom self-developed economic IP Phone that could running under H.323 V4 and SIP V2. It possesses single file of English letters and ...Vision Communication Technology Company Limited
sending enquiry ....