GM Phone China
General office
GM Phone
CaoBao Rd.
Shanghai
Shanghai ,201101
China
Phone: +86-1368-175-9555
Contact Person
O.R. Olafsson / Tech
Phone: +86-1368-175-9555
GM Phone
CaoBao Rd.
Shanghai
Shanghai ,201101
China
Phone: +86-1368-175-9555
Contact Person
O.R. Olafsson / Tech
Phone: +86-1368-175-9555
- Internet Telephony Service Provider
- IP devices
- PC to Phone
- Phone To PC
- Phone To Phone
- Huawei VoIP Products
- Billing system of own development
The system of Classes of Service (COS) helps defining rights for one or another extension in the PBX or Centrex systems. For example, few groups require more space for storing voice messages, while other need the redirection of calls to cell phones, the third does not have to make calls outside of the office network. With the help of this system one can change and configure settings.
VeloSolutions, Inc.
Headquartered in Toronto, Canada, VeloSolutions is a leading provider of telecommunications termination services to Asia and the developing world and is a CRTC registered carrier. Clients of VeloSolutions carrier services include some of the leading prepa
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