99热爱精品在线观看,人妻av中文字幕精品久久久,高清免费不卡一二三区视频,中文文字字幕视频制作,99久久国产精品热88人妻,在线不卡av片免费观看,欧美成人午夜在线观看,日韩制服丝袜中文字幕,亚洲国产精品av在线观看
<bdo id="euh0t"><span id="euh0t"></span></bdo>
<bdo id="euh0t"></bdo>
<noscript id="euh0t"><optgroup id="euh0t"><div id="euh0t"></div></optgroup></noscript>
<center id="euh0t"></center>
Home
Supplier Discovery
Electrical & Electronics
VoIP Products
Gateway Pstn Voip Factories & Companies
Filter
Category
Consumer Electronics
Electrical & Electronics
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
Service
More
Management Certification
Others
ISO 9001
ISO45001:2018
IATF16949
ISO 14000
More
R&D Capacity
OEM
ODM
Own Brand
Annual Revenue
<1 Million USD
2.5 ~ 5 Million USD
10 ~ 50 Million USD
50 ~ 100 Million USD
>100 Million USD
No.of Employees
Less than 5 People
5-50 People
51-200 People
Above 1000 People
Province & Region
Beijing
Chongqing
Guangdong
Jiangsu
Shanghai
More
about gateway pstn voip
Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities
gateway pstn voip
20+ factories verified
Nanjing Deshiweiye Software Technology Co., Ltd
5.0
Send Inquiry
Hwd-U1960, Call Center, VoIP Gateway, Internal Communication Systems, Supports 3000 IP Phones IP PBX Pabx
US$
4,862.00
-
28,578.00
1 Piece
(MOQ)
Hwd-U1930, Voice Gateway, Call Centre, VoIP Gateway, Internal Communication Systems, Supports 1000 Users, Ippbx
US$
10,495.00
-
11,905.00
1 Piece
(MOQ)
Hwd-U1960, Voice Gateway, Call Center, VoIP, VoIP Gateway, Internal Communication Systems, Supports 3000 Users, Ippbx
US$
4,862.00
-
28,578.00
1 Piece
(MOQ)
Hwd-U1960, 1, 800~3000 Users, Voice Gateway, Call Center, VoIP, Internal Communication Systems, Supports 3000 Users, Ippbx
US$
53,600.00
-
84,800.00
1 Piece
(MOQ)
1/4
Telepower Communication Co., Ltd.
Send Inquiry
Telepower ATA Support Auto Attendant 8 Port FXS PSTN Gateway VoIP
US$
110.00
-
125.00
100 Pieces
(MOQ)
Made in China High Quality Support Local Switch SIP FXS ATA VoIP 2 Pots
US$
35.00
-
55.00
100 Pieces
(MOQ)
Hot Selling Items G. 711A/U-Law Codecs Isdn Ethernet FXO to FXS Converter
US$
420.00
-
450.00
100 Pieces
(MOQ)
Hot Sale Products Tos/Dscp 8 Port FXS VoIP Pri to SIP Converter
US$
110.00
-
125.00
100 Pieces
(MOQ)
Shenzhen Yibote Information Technology Co.,Ltd
9 yrs
·
5.0
·
Trading Company
Send Inquiry
Grandstream HT813 / HT841 / HT881 Analog Telephone Adapter | 1-4 FXS Ports, VoIP Gateway, SIP Support, PSTN Failover
US$
250.00
-
1,000.00
1 Piece
(MOQ)
High-Density Grandstream Gigabit Gateways GXW4200 series GXW4232
US$
600.00
-
800.00
1 Piece
(MOQ)
GRANDSTREAM UCM6301 IP-PBX PHONE SYSTEM
US$
230.00
-
400.00
1 Piece
(MOQ)
High-Density Grandstream Gigabit Gateways GXW4200 series GXW4248
US$
800.00
-
1,000.00
1 Piece
(MOQ)
1/3
Chongqing Chimu Technology Co., Ltd.
16 yrs
·
5.0
·
Trading Company
Send Inquiry
CP965 5'' Capacitive Touch Screen Bluetooth/Wi-Fi Conference IP Phones
US$
342.00
-
360.00
1 piece
(MOQ)
CP925 HD IP Conference Phone for Small to Medium Conference Rooms Optimal HD audio
US$
324.00
-
375.00
1 piece
(MOQ)
1/4
Shenzhen Houtian Network Communication Technology Co., Ltd.
Send Inquiry
1FXS VoIP ATA With Pstn Passthrough Port (HT610)
Negotiable
10 Pieces
(MOQ)
Shenzhen Etross Telecom Co., Ltd.
4.7
Send Inquiry
Manufacturer GSM PSTN Dual Network FWT Fixed Wireless Terminal Gateway
US$
32.00
-
40.00
1 Piece
(MOQ)
GSM to PSTN Landline Gateway Terminal Box Ets-8848
US$
28.00
-
35.00
1 Piece
(MOQ)
GSM PSTN Gateway Dual Network Compatible with Home Security Alarm System
US$
32.00
-
40.00
1 Piece
(MOQ)
3G 4G Gateway WCDMA to PSTN Converter
US$
45.00
-
50.00
1 Piece
(MOQ)
1/4
J&R Technology Limited
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Exib Atex Explosion Proof Hazardous Industrial Telephone for Mining
US$
400.00
-
429.00
1 Piece
(MOQ)
Analogue/PSTN Industrial Emergency Weather Resistant Outdoor Intercom Telephone
US$
209.00
-
259.00
1 Piece
(MOQ)
Anti Explosion Blast-Proof Mining Weatherproof Emergency Explosion-Proof Communication System
US$
429.00
-
449.00
1 Piece
(MOQ)
Weatherproof Flameproof Emergency Explosion Proof Telephone for Oil and Gas
US$
429.00
-
449.00
1 Piece
(MOQ)
1/4
Huizhou Yuexun Network Technology Co., Ltd
Send Inquiry
16 Port 16 Channel GSM VoIP Gateway GoIP 16-16 with Remote SIM Supported Avoid SIM Card Blocking
US$
750.00
-
800.00
1 Piece
(MOQ)
16 Port GSM VoIP Gateway Yx, GoIP Gateway 16 Port (GoIP 16)
US$
405.00
-
410.00
1 Piece
(MOQ)
4 Ports GoIP GSM Gateway, VoIP GSM Gateway
US$
131.00
-
135.00
1 Piece
(MOQ)
128 SIM Card GSM VoIP Gateway
US$
2,000.00
-
2,070.00
1 Piece
(MOQ)
TOB Technologies Co., Limited
11 yrs
·
Trading Company
Send Inquiry
Mf253s with Antenna 4G LTE CPE Router 4G LTE Wireless Router with SIM Card Slot
US$
51.00
-
55.00
1 Piece
(MOQ)
Mf253V 4G CPE 4G Wireless Router WiFi Gateway Cat4 High Speed 4G WiFi Router
US$
36.00
-
41.00
1 Piece
(MOQ)
1/4
Haoma (Beijing) Technology Co., Limited
7 yrs
·
5.0
·
Trading Company
Send Inquiry
Original New Ucm6308A Grandstream Ucm6300 Audio Series Unified Communication & Collaboration Solution IP PBX Enterprise Use
US$
1,180.00
-
1,300.00
1 Piece
(MOQ)
1/4
Gator Group Communication Technology Ltd
Send Inquiry
1 Fxs + 1 Pstn VoIP Gateway (HT-812P)
Negotiable
Biocare Electronics Co., Limited
Send Inquiry
3.5 Inch PSTN+VoIP Dual-Mode Smart Phone, IP PSTN Desktop Office Phone with Wi-Fi, Poe
US$
80.00
-
90.00
2 Pieces
(MOQ)
JR Information Technologies Co., Ltd.
Send Inquiry
Voip Gateway ( 2 Ethernet + 1 FXS + 1 PSTN, Built-In Router ) (JR-901)
US$
31.00
Shenzhen Ring&Tone Communicate Co., Ltd
Send Inquiry
4 Channel Trunk FXO Module Rt03405
US$
10.00
1,000 Pieces
(MOQ)
New Rock Technologies, Inc.
Send Inquiry
2 PSTN Lines IP PBX with 4G Lte for SMB/Call Center
Negotiable
1 Piece
(MOQ)
Shenzhen DBL Technology Limited
Send Inquiry
1-Channel VoIP GSM Gateway with Internal Antenna GoIP-1I
US$
47.00
1 Piece
(MOQ)
VoIP ATA with 4FXS Ports to Interface with PSTN Phones (HT-842T)
Negotiable
1 Piece
(MOQ)
VoIP Atas (FXS) /VoIP FXS Gateway From Dbl Technology Limited
Negotiable
1 Piece
(MOQ)
VoIP Ata with 1-Fxs Port to Interface with a PSTN Phone (HT-912)
Negotiable
1 Piece
(MOQ)
Shenzhen Dinstar Co., Ltd.
Send Inquiry
Low Cost Isdn Pri Ss7 R2 VoIP E1/T1 Gateway Mtg200 Asterisk Users
US$
79.00
-
1,200.00
1 Piece
(MOQ)
8 FXS 8 FXO VoIP Gateway with PSTN Lifeline, Power & IP Network Failover Dag2000
US$
300.00
-
400.00
1 Piece
(MOQ)
Hybrid 8 FXS 8 FXO VoIP Analog Gateway Dag2000-8s8o PSTN Legacy PBX
US$
300.00
-
400.00
1 Piece
(MOQ)
Mtg5000 High Capacity Digital VoIP E1 Gateway Trunking Isdn Ss7
US$
1,000.00
-
20,000.00
1 Piece
(MOQ)
1/4
Yican Information Technology (Shanghai) Co., Ltd
Send Inquiry
Newrock VoIP IP PBX with 4 Ports FXO/FXS Ports SIP/ IP Phone Iad Hx4g VoIP Gateway Hx440g Enterprise Designed for SMC Home PSTN
US$
90.00
-
100.00
1 Piece
(MOQ)
Newrock VoIP IP PBX with 4 Ports FXO/FXS Ports SIP/ IP Phone Iad Hx4g VoIP Gateway Hx402g Enterprise Designed for SMC Home PSTN
US$
40.00
-
50.00
1 Piece
(MOQ)
Newrock VoIP IP PBX with 4 Ports FXO/FXS Ports SIP/ IP Phone Iad Hx4g VoIP Gateway Hx404G Enterprise Designed for SMC Home PSTN
US$
65.00
-
70.00
1 Piece
(MOQ)
Newrock Mx8g-8s FXO FXS Ports Enterprise VoIP Gateway Designed for Sme Home PSTN Co City Line
US$
150.00
-
180.00
1 Piece
(MOQ)
1/4
Guangdong HonorInsight IoT Technology Co., Ltd.
Send Inquiry
3 Year Warranty 2g/3G/4G with PSTN Port Gateway
US$
705.00
-
710.00
5 Pieces
(MOQ)
Primeview Technology
Send Inquiry
Android IP Phone, 720p HD 10.1" Touch Screen, 6 SIP+1 PSTN
US$
799.00
-
899.00
1 Piece
(MOQ)
Qihang Aegis Informatics (Hk) Limited
Send Inquiry
Telephone PBX System UC200 Provides PSTN and SIP Terminals Mini Analog PBX System with 4FXO and 2FXS
US$
150.00
-
180.00
1 Set
(MOQ)
Shenzhen Meisiqi Industry Development Co., Ltd.
Send Inquiry
VoIP Gateway MSQ-1002P with One FXS+ One PSTN
Negotiable
Tonnet Telecommunication Int. Co., Ltd.
Send Inquiry
PSTN Loop Through VoIP Smart Gateway (TP7077 (4FXS+4PSTN) /TP7078 (8FXS+8PSTN))
Negotiable
Free App:
App Store
Google Play
Follow Us:
Contact Us:
TradeMessenger:
About Us
FAQ
Help
Site Map
Mobile Site
Hot Products
China Products
China Manufacturers/Suppliers
Wholesale Products
Wholesale Price
Continent Channel
Industry Sites
Regional Channels
Product Index
Insights
Language Options:
Espa?ol
Português
Fran?ais
Русский язык
Italiano
Deutsch
Nederlands
???????
???
日本語(yǔ)
??????
???????
Türk?e
Ti?ng Vi?t
Bahasa Indonesia
User Agreement
Declaration
Privacy Policy
Copyright © 1998-2026
Focus Technology Co., Ltd.
All Rights Reserved.
Technological Innovation
Reliable Supply Chains
Substantial Manufacturing CapabilitiesTechnological InnovationReliable Supply ChainsSubstantial Manufacturing Capabilities
