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
service allows you to check the voice mail not being by the phone or computer where the mail
comes. All one has to do is dial a special number (usually given by the
communication provider) and listen to voice mails.
Brain21, Inc.
According to the various market evaluations, the IP telephony market is respected to beyond seven billion dollars annually including VoIP (Voice over IP) equipment, protocol stacks, and IP telephony services. As a major vendor of the market for IP telepho
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