DSG Technology Inc.

DSG Technology is a total VOIP & CTI solutions provider. Dsg's offerings range from USB phones, embedded adaptors, IP gateways, gatekeepers, billing systems, Internet Telephony services to voice mail auto attendant systems and recording systems. Technology, Inc. , founded in 1997, ...

Telephone：886-2-88615558Address：Cheng Teh Road

naaztel

Telephone： 966-532388696

Opus Telecom

At the forefront of voice and data market, Opus Telecom delivers premium business communication solutions telephony services using award-winning Siemens telephone systems. Whether you are looking for a system small / home office or large enterprise, offers advanced, yet affordable, ...

Telephone： 44-01420-567600Address：The Hopkiln, Bury Court