CTS focus on help enterprise using VOIP in China mainland, China HongKong and China Taiwan
A: China Telecom, China Unicom and China Mobile can provider SIP trunk. and also some 3rd provider can do SIP trunk.
A: Sorry you can not get. According to china law, all phone number need registered under china local company.
A: We can help to push on the process with our resource, then you can use SIP number ASAP.
A: Goverment SIP trunk service is open in 2018. Also SIP need technical skill. So only a few people can do this.
A: You need buy a SBC device to setup with the parameter you get. we can help you to do configuration.
A: With CTS SIP server, you can forward local office SIP line to remote.
A: Call 10000(telecom), 10010(unicom), 10086 (mobile), you can verify if number belong to you.
Government Telecom Service Provider
Complex both in technical and business process
3rd Internet Telecom Service Provider
Flexible and easy for instant using
|China Telecom, China Unicom, China Mobile
|CTS and other providers
internal connection to provider
connection through internet
|CTS SBC Box with PSTN/E1/SIP module
|Postpaid with monthly telecom phone bill
|Prepaid to 3rd at first time
|Number Owner license
|License is under customer's self company
|Can not provider owner license
|About 10 days when finishing business process
|1 days when finishing business process
|City number for apply
|All city in china
|Specified city in china
|Onetime Setup fee + number monthly fee + channels monthly fee + CTS service fee + onetime CTS SBC fee
|Onetime Setup fee + number monthly fee + channels monthly fee + CTS service fee
Focus helping customer using VOIP phone system in china
CTS China VOIP Consulting
China Shanghai Local, China Beijing Local, Support China Mainland
Room 215 Building 4,Focus Innovation Park ,No. 3599 Yuanjiang Road, Minhang District, Shanghai
Shanghai, China , 200000
Telephone: +86 2134711797
Fax: +86 2134711797
China Unified / Consulting / Technical / Service