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Black Gateways Manufacturers & Suppliers

Black Gateways Total 284 manufacturers & suppliers found with 852 products

Shenzhen Dinstar Co., Ltd.

China Supplier - Gold MemberSince 2011

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees152
Number of Employees
Manufacturer/Factory , Trading Company
IP PBX , VoIP Gateways , Session border controller , IP Phone , SIP intercom
ODM, OEM
ISO9001:2015
  • VoIP E1 Gateway Mtg200 Isdn Pri Ss7 R2
    US$ 400 / Piece
    1 Piece (MOQ)
  • 1 to 4 E1 SIP Isdn Pri Gateway Mtg200
    US$ 400 / Piece
    1 Piece (MOQ)
  • 3-Way Conference 2 Ports FXS VoIP Adapter Gateway Dag1000-2s Full Features
    US$ 20 / Piece
    1 Piece (MOQ)

Shenzhen Etross Telecom Co., Ltd.

China Supplier - Gold MemberSince 2008

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company
Fixed Wireless Phone , Fixed Wireless Terminal , SMS Gateway , VoIP Gateway , CPE Router
OEM, ODM, Own Brand
Shenzhen, Guangdong
  • 32 Ports 256 Sims GSM VoIP Gateway for Call Termination Support Asr, Acd, Pdd, SIM Balance Enquiry
    US$ 2000 / Piece
    1 Piece (MOQ)
  • Etross GSM Gateway/GSM VoIP Gateway 32 Ports 256sims with Multi-SIM Rotation
    US$ 3100 / Piece
    1 Piece (MOQ)
  • 8 Channels GSM 3G VoIP Gateway GoIP Gateway
    US$ 530 / Piece
    1 Piece (MOQ)

Nanjing Deshiweiye Software Technology Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory
PBX , Call Center , VoIP Phone , Intercom System , Video Conference Systema
Own Brand
ISO 9001, ISO 14001, ISO 20000
  • Huawei Espace U 1981 Voice Gateway, Call Center, Ippbx, VoIP, VoIP Gateway, Supports 8000~20000 Users,
    US$ 65178 / Piece
    1 Piece (MOQ)
  • 8 Ports SIP Iad FXS VoIP Gateway Hwd-Iad108h Broad Compatibility
    US$ 400 / Piece
    1 Piece (MOQ)
  • Reliable Huawei-Espace U1960 Supports 10000 Users Trunk Interface Gateway for Internal Communication
    US$ 9452 / Piece
    1 Piece (MOQ)

Shenzhen Niteray Industry Limited

China Supplier - Gold MemberSince 2005

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
AC/DC Power Supply Adapter , Travel Charger , Automobile Accessories , SIP Phone , USB Cables
OEM, ODM, Own Brand
ISO 9001
  • Small Size SIP Broadcast Intercom Paging Gateway Compatible with Major Platforms: Asterisk, Broadsoft, 3cx, Metaswitch, Elastix
    US$ 138.5 / Piece
    1 Piece (MOQ)
  • 2022 New SIP Door Phone Gateway Industrial Broadcast IP Paging System
    US$ 110 / Piece
    10 Pieces (MOQ)
  • Audio SIP Door Phone Electronic Door Lock Access System Intercom
    US$ 153 / Piece
    1 Piece (MOQ)

HELPYOU GROUP CO., LTD.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area226
Plant Area
Number of Employees8
Number of Employees
Trading Company
Network Switch , Network Router , Voip Phone , Optics Modules , Wireless AP
within 15 workdays
Shenzhen, Guangdong
  • Original New Yeastar TA Series FXS VoIP Gateway Yeastar TA800
    US$ 200 / Piece
    1 Piece (MOQ)
  • New Original Yeastar TA Series TA1610 FXO VoIP Gateway
    US$ 400 / Piece
    1 Piece (MOQ)
  • New Original Yeastar TA Series TA810 FXO VoIP Gateway
    US$ 200 / Piece
    1 Piece (MOQ)

Shenzhen Sihaijialan Electronic Technology Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Group Corporation
WiFi Equipment , WiFi Adapter , WiFi Repeater , WiFi Router , WiFi Access Point
OEM, ODM, Own Brand
ISO 9001
  • Comfast CF-AC300 Wireless Access Point Controller Gigabit Core Gateway Support OEM Outdoor Access Point WiFi Hotspot
    US$ 223.44 / Piece
    1 Piece (MOQ)
  • Comfast Gigabit Core Gateway 1+4 Ports CF-AC100 AC Management
    US$ 70.76 / Piece
    2 Pieces (MOQ)
  • Ax1800Mbps WiFi6 Router Support Mesh Smart Home, Black
    US$ 38.79 / Piece
    2 Pieces (MOQ)

Jinjiang Chaote Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Gift , Shoe , Garment , Machine
Quanzhou, Fujian
  • 8 Ports VoIP Iad IP PBX Gateways, Media Gateway
    US$ 12780 / Piece
    50 Pieces (MOQ)
  • VoIP E1 Ss7 Media Gateway for Ims Networt Huawei Soft3000
    US$ 1000 / Piece
    50 Pieces (MOQ)
  • Hot Sales Smart Door Lock Invisible Door Lock
    US$ 70 / Piece
    200 Pieces (MOQ)

Shenzhen kexint Technology Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area1060
Plant Area
Number of Employees53
Number of Employees
Manufacturer/Factory , Trading Company
ONU , Fiber Cable , Fiber Optic Patch Panel , Fiber Optic Distribution Box
Own Brand
ISO 9001
  • Kexint Optional Call Center Device 48 64 72 Port Support Rj21 Connector FXS Analog VoIP Gateway
    US$ 99.98 / Piece
    1 Piece (MOQ)
  • VoIP Gateway Iad 16 Port 4 RJ45 to Connect to The IP Network Over a DSL Modem or Router or a LAN Switch
    Negotiable
    1 Piece (MOQ)
  • VoIP Gateway Iad 32 Port 4 RJ45 to Connect to The IP Network Over a DSL Modem or Router or a LAN Switch
    Negotiable
    1 Piece (MOQ)

Shenzhen Yunlink Technology Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees209
Number of Employees
Manufacturer/Factory , Trading Company
Wireless Router , LTE Router , Outdoor CPE , Ceiling Wireless Access Point , Poe Switch
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • Bw60 AC/Wan Controller Gateway OEM ODM Poe Power
    US$ 71.5 / Piece
    50 Pieces (MOQ)
  • Enterprise 8ports Gateway & AC WLAN Controller Based on Capwap Protocol
    US$ 715 / Piece
    50 Pieces (MOQ)
  • Mtk Mt7621 Enterprise Gateway & WLAN Controller Support Pppoe/DHCP/Static IP Access, Work with Different ISP, Smart Gateway
    US$ 71.5 / Piece
    50 Pieces (MOQ)

Shenzhen Heartsea Technology Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area620
Plant Area
Number of Employees11
Number of Employees
Trading Company
4G 5G Module Internet Modem , ATX Gaming Desktop Case , Mobile Phone Screen Amplifier , Mariner AIS WIFI Receiver , AIS PILOT PLUG USB CABLE Serial Port 4
ODM, OEM
within 15 workdays
  • Multiple Port Ethernet Serial Server Hf5142A TCP IP Linux Iot Gateway
    US$ 16 / Piece
    1 Piece (MOQ)
  • WiFi Ethernet Protoss Pw21 Modbus Mqtt RS485 DIN-Rail Serial Converter WiFi Ethernet Wireless Iot Gateway RTU Transparent Transmission Serial Server
    US$ 25.9 / Piece
    3 Pieces (MOQ)
  • Pg41-M Wide Range DIN-Rail Serial Converter 4G RS485 Iot Gateway Modbus Mqtt Wireless DTU Transparent Transmission Serial Server
    US$ 57 / Piece
    3 Pieces (MOQ)

Shenzhen Ex-link Technology Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Outdoor Router , Indoor Router , WiFi Router , 3G/4G/5g Gateway , 4G CPE
OEM, ODM, Own Brand
within 15 workdays
  • 4G Industrial Gateway
    US$ 60 / Piece
    1 Piece (MOQ)
  • GPS 3G 4G LTE Wireless Router Tdd FDD Band Industrial Gateway 2.4G WiFi
    US$ 60 / Piece
    1 Piece (MOQ)
  • 4G LTE Router Industrial Grade Modem for ATM POS System
    US$ 60 / Piece
    1 Piece (MOQ)
Trading Company
IP Phone , IP PBX , Gateway , VoIP Product
Suzhou, Jiangsu
  • Grandstream IP Analog Gateway (GXW4004)
    US$ 290.16 / Piece
    1 Piece (MOQ)
  • Grandstream IP Analog Gateway (GXW4104)
    US$ 290.32 / Piece
    1 Piece (MOQ)
  • Grandstream Enterprise HD IP Phone (GXP1760)
    US$ 92.53 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
GSM Modem , GSM Ggteway , GoIP Gateway , IP Phone , VoIP Gateway
Huizhou, Guangdong
  • 128 SIM Card GSM VoIP Gateway
    US$ 2000 / Piece
    1 Piece (MOQ)
  • Worldwide Applicable Ec25 4G GoIP 32-128 Ports Voice SMS Gateway Equipment Send SMS in Large Quantities
    US$ 2660 / Piece
    1 Piece (MOQ)
  • Multi SIM Card Ec25 4G Cheap GoIP 16-16 Port Voice Calling Ussd at Command Free Software Bulk SMS Sending
    US$ 1330 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Karaoke Player Bluetooth Microphone , Bluetooth Speaker , 3D Hologram LED Fan , Air Cooler Fan , Wireless Power Bank
OEM, ODM, Own Brand
ISO 9001, ISO 14000
  • Grandstream, Yealink, Fanvil, Flyingvoice, Atcom...Brand VoIP IP Phone -- X3, X4, X5,X6,X7 Gxp1628, Gxp1625, Gxp1610 High-End IP Phone and IP PBX, VoIP Gateway
    US$ 33 / Piece
    100 Pieces (MOQ)
  • Grandstream 1FXS VoIP ATA, SIP Adapter Ht701/Ht801/Ht802
    US$ 12.75 / Piece
    1 Piece (MOQ)
  • Grandstream and Yealink. Fanvil Newrock, Dinstar Brand IP PBX, IP Phone 16, 24, 32, 48port VoIP Gateway Gxw4224, IP Phone Gxp1610, Gxp2140, Gxv3480, GRP2601
    US$ 450 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company , Other
VoIP , Asterisk FXO FXS Card , Asterisk Pri Card , Asterisk GSM Card , VoIP Gateway
OEM, ODM, Own Brand
ISO 9001
  • Smart Pri Isdn to SIP Gateway for Call Terminal
    Negotiable
    2 Pieces (MOQ)
  • VoIP Gateway with 8/16/24/32 FXO FXS Ports for IP PBX, Call Termination
    US$ 217 / Piece
    1 Piece (MOQ)
  • Cheap HD Voice SIP Phone, 2 SIP Lines & 1 Iax2 Line, Poe Optional
    US$ 42 / Piece
    5 Pieces (MOQ)

SaiLingsi (wenzhou) Electronics Co., LTD

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Number of Employees2
Number of Employees
Trading Company
Smart Sensor , Smart LED Light , Smart Plug Socket , Smart Wall Switch , Smart Gateway
OEM, ODM, Own Brand
ISO 9001
  • New Smart WiFi IR Remote Control Mini Multi-Mode Wireless Gateway
    US$ 16.8 / Piece
    1 Piece (MOQ)
  • Rts New Smart WiFi IR Remote Control Mini Multi-Mode Wireless Gateway
    US$ 16.8 / Piece
    1 Piece (MOQ)

Xiamen Alotcer Communication Technology Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory
Industrial Cellular Router , Industrial Modem , 3G Router , 4G LTE Router , Embedded Cellular Modem
OEM, ODM, Own Brand
ISO9001:2015
  • Ar7088h Alotcer Industrial 4G Router Wireless Gateway with SIM Card Slot
    US$ 125 / Piece
    1 Piece (MOQ)

Sinoped Technology Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Blender , Air Fryer , Rice Cooker , Dough Mixer , Coffee Machine
OEM, ODM
ISO 9001
  • Canrec Offline Playback Can Recorder Canbus Save TF Card Gateway
    US$ 99.99 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
VoIP , IP Phone , Gateway , GSM Gateway , IP PBX
Shenzhen, Guangdong
  • 32 FXS Ports Analog VoIP Gateway
    US$ 1 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
IP PBX , IP Phone , Volp Gateway , SIP Intercom , Video Phone
OEM
Shanghai, Shanghai
  • OEM GA10 SIP ATA Gateway
    US$ 22 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
SMS Gateway , SMS Modem , Pocket WiFi , IP Proxy Server , VoIP Gateway
ISO 9001
Shenzhen, Guangdong
  • Free SMS Server 32 Ports Smpp GSM SMS Gateways/Bulk GSM SMS Modems/512 SIM Server SMS Gateway with Open API
    US$ 2520 / unit
    1 unit (MOQ)
  • High SMS Sending Speed Bulk SMS 4G LTE 64 Port SMS GSM Gateway
    US$ 3350 / unit
    1 unit (MOQ)
  • IP Based SMS Gateway Original Manufacturer 8 SIM 4G GSM SMS Modem as Testing Sample with Free Bulk SMS Sending Software, Support HTTP API
    US$ 530 / unit
    1 unit (MOQ)

Excelltel Technology Co., Ltd.

China Supplier - Gold MemberSince 2010

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Number of Employees25
Number of Employees
Manufacturer/Factory , Trading Company
PABX
Own Brand, ODM, OEM
Foshan, Guangdong
  • FXO Gateway VoIP Phone Adapter
    US$ 45 / Piece
    1 Piece (MOQ)
  • Telephone System Ts+416 Wireless Pabx with 2 SIM Card
    US$ 138 / Set
    1 Set (MOQ)
  • Excelltel IP PBX with 64 SIP Users 16 Concurrent Calls VoIP SIP PBX Phones System
    US$ 465 / Set
    1 Set (MOQ)
Manufacturer/Factory
Beacon , Aprilbeacon , Bluetooth Module , Eddystone , Low Energy Module
OEM, ODM, Own Brand
Beijing, Beijing
  • Ab BLE Gateway4 BLE 4.0 to WiFi Bridge Network CE FCC Available
    US$ 37 / Piece
    1 Piece (MOQ)

Shenzhen Four Seas Global Link Network Technology Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory
WiFi Equipements , Wireless Repeater , Wireless Router , Wireless Access Point , Wireless Adapter/Network Card
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • CF-AC100 Comfast Gigabit Network Wireless Core Gateway Wireless Ap Access Point Controller
    US$ 52.2 / Piece
    2 Pieces (MOQ)

Shenzhen Pretech Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Tablet PC , Laptop , Smartphone , Stylus Pen , Tablet Android
OEM, ODM
ISO 9001
  • Customization Smart Home Hub Zigbee 3.0 Gateway Iot WiFi BLE Z Wave Tuya Linux Tablet ODM
    US$ 49 / Piece
    2000 Pieces (MOQ)
  • Wall Mounted 5g WiFi IPS Screen Mini Android Tablet PC Smart Home
    US$ 58 / pcs
    2 pcs (MOQ)
  • ODM Smart Gateway Hub LTE Wi-Fi BLE Zigbee Z-Wave Smart Home Hub
    US$ 72 / pcs
    2 pcs (MOQ)

Guangzhou Samqing Trading Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Trading Company
Server&Workstation , Server Accessories , Network Switch , Network Router , Network Security
Own Brand
Response Time≤3h
  • H3c Mer3220 Gigabit Router Enterprise Network Soho Wireless Router WiFi Gateway
    US$ 145 / Piece
    20 Pieces (MOQ)
  • H3c Mer5200 Gigabit Router Enterprise Soho Wireless Router WiFi
    US$ 237 / Piece
    20 Pieces (MOQ)
  • H3c Mer8300 Gigabit Router Enterprise Network Soho Wireless Router WiFi
    US$ 554 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory
Dbl VoIP Terminal , VoIP GSM Gateway GoIP , Radio Repeater RoIP , VoIP Gateway , Cross-Netwrok Gateway RoIP
OEM, ODM
ISO 9001, ISO 9000
  • DBL High Performance Cross-Network SIP VoIP Gateway (RoIP-102)
    Negotiable
    1 Piece (MOQ)
  • DBL High Performance Cross-Network SIP VoIP Gateway (RoIP-102)
    Negotiable
    1 Piece (MOQ)
  • DBL 2-FXS Port SIP/H. 323 VoIP (HT-922)
    US$ 26 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
IP PBX , VoIP Gateway , GSM Gateway , Analog VoIP Gateway , FXS Gateway
OEM, ODM
ISO 9001
  • Yeastar Neogate Tg400 with 4 GSM Channles VoIP GSM Gateway
    Negotiable
    1 Piece (MOQ)
  • Neogate 4 Bri Port VoIP Bri Gateway
    Negotiable
    1 Piece (MOQ)
  • Yeastar 4 GSM Channel VoIP GSM Gateway with 4 SIM Card VoIP GSM Gateway
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory
Voice Logger , Telephone Call Recorder , GSM Voice Terminal , Fixed Cellular Terminal , Fixed Wireless Terminal
OEM, ODM, Own Brand
within 15 workdays
  • 4FXS VoIP Gateway with Smg1000-D4s
    US$ 95 / Set
    1 Set (MOQ)
  • VoIP Desktop IP- PBX System with 220 Users 2FXS/4FXO
    US$ 245 / Set
    1 Set (MOQ)
  • Smart UC200-15 VoIP System 30 Concurrent Calls VoIP IP PBX Server IP Phone Server
    US$ 150 / Set
    1 Set (MOQ)

Zhengzhou Atechi Machinery Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory
Controller , AVR , Actuator , Engine Stop Solenoid , Speed Governor
OEM, ODM, Own Brand
ISO 9001, ISO 9000
  • Dse892 Original Simple Network Management Protocol (SNMP) Gateway Dse0892
    US$ 330 / Piece
    1 Piece (MOQ)
  • Dse890 891 892 Gateway Deep Sea Monitoreo Remoto
    US$ 330 / Piece
    1 Piece (MOQ)
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Category

Electrical & Electronics (171) Consumer Electronics (127) Industrial Equipment & Components (94) Security & Protection (87) Computer Products (82) Manufacturing & Processing Machinery (66) Tools & Hardware (51) Construction & Decoration (45) Lights & Lighting (42) Instruments & Meters (28) More

Business Type

Manufacturer/Factory (237) Trading Company (182) Group Corporation (8) Individuals/SOHO (1) Other (8)

Management Certification

ISO 9001 (150) ISO 14001 (60) ISO 9000 (43) ISO9001:2015 (32) ISO 14000 (31) ISO 20000 (18) BSCI (18) IATF16949 (17) Others (15) ISO14001:2015 (15) QC 080000 (15) OHSAS/ OHSMS 18001 (13) GMP (13) ISO 14064 (11) HSE (11) SEDEX (7) FSC (7) ANSI/ESD (5) HACCP (5) QHSE (5) ISO 22000 (5) GAP (4) BREEAM (4) LEED (4) QSR (4) SA 8000 (4) EICC (4) ISO 29001 (4) ISO 13485 (4) WRAP (3) ASME (3) PAS 28000 (3) AIB (3) IFS (3) HQE (3) ISO 50001 (3) SHE Audits (3) BRC (3) BS 25999-2 (3) ISO 10012 (3) ISO 17025 (3) ISO45001:2016 (1) OHSAS18001:2007 (1) More

Annual Revenue

<1 Million USD (100) 2.5 ~ 5 Million USD (9) 5 ~ 10 Million USD (5) >100 Million USD (4) 1 ~ 2.5 Million USD (4) 50 ~ 100 Million USD (4) 10 ~ 50 Million USD (2) More

No. of Employees

5-50 People (63) 51-200 People (33) 201-500 People (11) Less than 5 People (10) 501-1000 People (3)

Province & Region

Guangdong (176) Zhejiang (24) Jiangsu (17) Fujian (15) Shandong (11) Shanghai (10) Anhui (5) Hebei (5) Beijing (4) Hunan (3) Sichuan (2) Shaanxi (2) Tianjin (2) Henan (2) Hubei (2) Jiangxi (1) Chongqing (1) Hongkong S.A.R. (1) Liaoning (1) More