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3g Serial Modem Manufacturers & Suppliers

3g Serial Modem Total 44 manufacturers & suppliers found with 132 products

HOMTECS M2M TECHNOLOGY COMPANY LIMITED

China Supplier - Gold MemberSince 2012

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company
3G Industrial Router , GPRS DTU , RTU , 3G Modem , Industrial 4G Router
OEM, ODM, Own Brand
Shenzhen, Guangdong
  • H50series Industrial 3G Serial Modem for Gas/Oil and Water Tank Monitoring
    US$ 150 / Piece
    1 Piece (MOQ)
  • M2m Smart Grid TCP/IP GPS VPN 4G 3G CDMA EVDO Serial Modem
    US$ 120 / Piece
    1 Piece (MOQ)
  • D10series 4G 3G Serial RS485 Modem for Temperature, Moisture, Air Quality Monitoring
    US$ 70 / Piece
    1 Piece (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
  • OEM GPRS Modem Elfin Config Elfin Eca10 RS232 / 485 to 2g / 3G / 4G
    US$ 17 / Piece
    2 Pieces (MOQ)
  • Wireless Module Cinterion Ehs5-E Ehs5-Us 3G M2m Modem
    US$ 6.98 / Piece
    10 Pieces (MOQ)
  • New Original Ehs5-E Ehs5-E GSM Module Ehs5-E Ehs6 with GSM Communication
    US$ 6.99 / Piece
    5 Pieces (MOQ)
Manufacturer/Factory
Home Security Alarm System , House Alarm Systems , GSM Home Alarm System , WiFi Home Alarm System , Wireless Alarm System
Shenzhen, Guangdong
  • Wireless RS232 4G LTE Modem Serial Port Ec25 GSM GPRS 4G LTE M2m Industrial Modem
    US$ 69 / Piece
    1 Piece (MOQ)

Xiamen Alotcer Communication Technology Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area1170
Plant Area
Number of Employees86
Number of Employees
Manufacturer/Factory
Industrial Router
Own Brand, ODM, OEM
Response Time≤3h
  • Industrial 4G GPS Modem Support RS232 Serial Port
    US$ 101 / Piece
    1 Piece (MOQ)
  • Customized OEM M2m Iot Industrial 4G LTE Modem with Serial Port
    US$ 101 / Piece
    1 Piece (MOQ)
  • Good Quality 4G Modem for Industrial
    US$ 103 / Piece
    1 Piece (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
  • Industrial 4G Wireless Router 4G LTE Cat4 Modem Support Openwrt with Industrial Grade Component
    US$ 60 / Piece
    1 Piece (MOQ)
  • 4G Router Mqtt Modbus Ethernet Module DTU Modem for Industry
    US$ 70 / Piece
    1 Piece (MOQ)
  • Lte Wi-Fi M2m Modem with Linux System
    US$ 70 / Piece
    1 Piece (MOQ)

Guangzhou City King Best Trading CO.,LTD.

China Supplier - Gold MemberSince 2007

Suppliers with verified business licenses

4.0
Plant Area50
Plant Area
Number of Employees3
Number of Employees
Trading Company
UPVC Bends , UPVC Potable Pipe Fittings , PVC Cable Tray
ODM
Guangzhou, Guangdong
  • 300Mbps Wireless N ADSL2+ Modem Router
    US$ 18 / Piece
    1000 Pieces (MOQ)
  • 3G and 4 G Industrial Router/Modem
    Negotiable
    100 Pieces (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
  • Etross M800 GSM Bulk SMS MMS Modem
    US$ 250 / Piece
    1 Piece (MOQ)
  • 16 Ports SMS Modem 4G
    US$ 920 / Piece
    1 Piece (MOQ)
  • Etross 3G Cordless Phone Ets-9388 with SIM Card Surper Price for Europe!
    US$ 19 / Piece
    5000 Pieces (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
  • Wa6322h WiFi Router High-Speed Ap Wireless Access Point Modem
    US$ 89.14 / Piece
    100 Pieces (MOQ)
  • Ewp-Wa6528-Fit WiFi Router High-Speed Ap Indoor Wireless Access Point Modem
    US$ 217.14 / Piece
    15 Pieces (MOQ)
  • Wa5320-C&D WiFi Router high-speed Ap Indoor Wireless Access Point Modem
    US$ 116.57 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory
Industrial Cellular Router , Router , Print Server , Serial to Ethernet IP Modem , DTU
OEM, ODM
ISO 9001
  • Industrial Bus 3G 4G WiFi Lte CDMA Wireless Modem Router with VPN Serial RS232/485
    US$ 50 / Piece
    1 Piece (MOQ)
  • Industrial 4G Router Iot WiFi Support Lte 3G 2g Serial RS232/485 Data Transmission
    US$ 50 / Piece
    1 Piece (MOQ)
  • Industrial Grade VPN 4G 3G Lte CDMA UMTS GSM WiFi Ethernet Serial Router for M2m Iot Connectivity
    US$ 50 / Piece
    1 Piece (MOQ)

Shenzhen iStartek Technology Co., Limited

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Number of Employees41
Number of Employees
Manufacturer/Factory , Trading Company
GPS Tracker , Wireless Router
Own Brand, ODM, OEM
ISO 9001
  • Plug Industrial Unlocked 4G 5g Cellular Con Scheda SIM Card Router Modem 4G LTE WiFi for Bus
    US$ 1 / Piece
    2 Pieces (MOQ)
  • 300Mbps in Wall Wireless Ap 15km WiFi Range Dual SIM LTE 4G LTE Modem Router Outdoor
    US$ 1 / Piece
    2 Pieces (MOQ)
  • Industrial Modem Router 2 Port High Range WiFi Outdoor Long Range Wireless Router
    US$ 1 / Piece
    2 Pieces (MOQ)

L-Square Century Co., Limited

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company
ONU , Ont , Olt , Router , FTTH
OEM
within 15 workdays
  • Good Quality Factory Directly Widely Compatible Two Antenna WiFi An5506 04 Gpon An5506-04f
    US$ 13 / Piece
    100 Pieces (MOQ)
  • Best Quality Mikrotik LTE/5g Products Rb912r-2ND-Ltm&R11e-LTE Ltap Mini LTE Kit
    US$ 74.5 / Piece
    100 Pieces (MOQ)
  • Hot Sell Mikrotik LTE/5g Products Ltap-2hnd&Fg621-Ea Ltap LTE6 Kit
    US$ 99.5 / Piece
    100 Pieces (MOQ)

Shanghai Gaohe Imp. & Exp. Co., Ltd.

China Supplier - Gold MemberSince 2009

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Other
Textile Machinery , Instruments & Meters , Chemicals , Bags Cases & Boxes , Electrical & Electronics
OEM, Own Brand
ISO 9001
  • 4G/5g Industrial Router Modem WiFi DTU Vending Machine ATM Bus WiFi Sharing Digital Signater
    US$ 30 / Piece
    1 Piece (MOQ)
  • Sierra Wireless 3G Module Mc8785V in Stock
    US$ 30 / Piece
    1 Piece (MOQ)
  • Sierra Wireless Mc8785V Module with Sku#1100726
    US$ 30 / Piece
    1 Piece (MOQ)

Ningbo Hyuan Power Industry Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Recloser , Cable Terminal and Joint , Outdoor Circuit Breaker , Indoor Control and Protection Panel , Outdoor Isolator
OEM, Own Brand
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, ASME
  • Industrial Class GPRS, GSM, Edge, UMTS, HSDPA Modem GPRS for Recloser, RTU, DTU, Remote Terminal Unit Data Transfer Unit
    US$ 150 / Piece
    10 Pieces (MOQ)
  • Industrial Class GPRS Modem Cellular Equipment. for Profession Electric Power DTU
    US$ 250 / Piece
    10 Pieces (MOQ)

Hunan Jenet Communications Equipment Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Annual Revenue30 Mil
Annual Revenue
Plant Area75
Plant Area
Number of Employees21
Number of Employees
Trading Company
Communication Equipment (Including Routers , Mifi , Portable Router , Dongle , Fix Phone
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
  • Sierra Wireless Airlink Gx450 1102363 Rugged Secure Mobile 4G LTE Gateway Modem
    US$ 235 / pieces
    1 pieces (MOQ)
Manufacturer/Factory , Trading Company , Other
Cellular Modem Cellular IP Modem , M2m Modem M2m DTU Arm Application , Industrial Cellular Router , WiFi Router 3G Router , M2m Router-Serial Modem
Xiamen, Fujian
  • M2m Cellular 3G GPS Modem Supports RS232 and RS485
    US$ 50 / Piece
    1 Piece (MOQ)
  • Industrial 4G Lte Low Power Modem with RS232 RS485 RS422
    US$ 50 / Piece
    1 Piece (MOQ)
  • F-R100 3G/4G Lte Router Support Modbus TCP/IP Open VPN
    US$ 99 / Piece
    1 Piece (MOQ)

Dongguan Phynam Comtech Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area183
Plant Area
Number of Employees6
Number of Employees
Trading Company
Poe Switch , UTP LAN Cable , Network Cable , Wireless Ap , Wireless CPE
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14000, ISO 14064, QC 080000
  • Industrial 4G Wireless Router
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory
4G Module , 4G CPE , 4G Router , 5g Router
Shenzhen, Guangdong
  • Mini 4G Modem SIM Card LTE Cat4 Module with LAN WiFi Ttl Serial Port
    US$ 16 / Piece
    50 Pieces (MOQ)

Shenzhen Huasifei Technology Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Number of Employees10
Number of Employees
Manufacturer/Factory , Trading Company
WiFi Router , 5G WiFi Router , 5G CPE , Poe Switch , Wireless Bridge
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Industrial 4G 3G LTE Router Board Qca9531 Chipset Serial RS232/485 4G LTE Wireless Router
    US$ 30 / Piece
    1 Piece (MOQ)
  • High Quality 5g CPE Router Gigabit Port Dual Core Chip Mt7621A 5g Router with SIM Card Slot
    US$ 53 / Piece
    1 Piece (MOQ)
  • Hot Selling 300Mbps 4G Mobile WiFi Router PCBA LAN Wan Port WiFi Router 4G LTE with SIM Slot
    US$ 18 / Piece
    1 Piece (MOQ)

Shanghai Winner Optoelectronics Technology Co., Ltd.

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Distance Laser Sensor , Total Station , Theodolite , Auto Level , GPS
OEM, Own Brand
ISO 9001, ISO 9000
  • Hi-Tarhet Rtk GPS V30 Rtk Gnss GPS
    Negotiable
    1 Set (MOQ)
  • Sinognssgps High Stability Imu Gnss Receiver Comnavgnss N3 Rtk Gnss
    US$ 4000 / Piece
    1 Piece (MOQ)
  • New Hi Targetgnss Rtk GPS V60 GPS
    US$ 4500 / Piece
    1 Piece (MOQ)

Nanjing Longjun Survey Instrument Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Gnss Rtk Receiver , Total Station , Digital Theodolite , Optical Theodolite , Auto Level
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, IATF16949...
  • Factory Price Hi Target V60 GPS Rtk (V60)
    US$ 2800 / Piece
    1 Piece (MOQ)
  • Hi-Target V30 Gnss Rtk GPS Surveying (V30) Rover Base GPS Receiver
    Negotiable
    1 Piece (MOQ)
  • Hi-Target Rtk Gnss Rover with Controller Access to Cors (V60)
    US$ 2800 / Piece
    1 Piece (MOQ)

Vanstone Electronic (Beijing) Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees859
Number of Employees
Trading Company
Smart POS , Traditional POS , mPOS , Qr Code Terminals , Cash Register
ODM, OEM
ISO9001:2015, ISO14001:2015
  • PCI EMV Certified Aisino Linux Consumption POS V73 with Thermal Printer
    US$ 90 / unit
    1 unit (MOQ)
  • Arm Wireless Credit Debit Card Machine Capacitive Screen Linux Msr; IC; Contactless POS Payment Terminal
    US$ 90 / unit
    1 unit (MOQ)
  • Payment Machine Offline POS Machine POS Terminal V73
    US$ 90 / unit
    1 unit (MOQ)

Jiangsu Bangjie Trading Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Trading Company
Total Station , GPS , Surveying Instrument , Level , Theodolite
OEM, ODM, Own Brand
within 15 workdays
  • Sino/Comnav T300plus Gnss Receiver with 965 Channels GPS Rtk Imu with Transceiver All-in-One
    US$ 3200 / Set
    1 Set (MOQ)
  • 1198 Channels Compact Comnav T30 Imu Gnss Receiver Rover and Base
    US$ 3300 / Piece
    1 Piece (MOQ)
  • Reliable 1198 Channels Full-Constellation Tracking Comnav T30 Imu Gnss Receiver
    US$ 1800 / Piece
    1 Piece (MOQ)

Nanjing Hanzhong Mapping Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Trading Company
Total Station , Theodolite , Level , Measuring Instruments , Laser Range Finder
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, IATF16949...
  • New Generation Hi-Target A8 Plus GPS Rtk (A8 plus)
    US$ 2800 / Piece
    1 Piece (MOQ)
  • Hi-Target V30 Plus GPS Rtk System with Ihand30 Controller
    US$ 2000 / Piece
    1 Piece (MOQ)
  • Hi-Target V30 Plus GPS Gnss Rtk System for Land Survey
    US$ 2000 / Piece
    1 Piece (MOQ)

Tianjin Unique Technology Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area176
Plant Area
Number of Employees8
Number of Employees
Trading Company
GNSS RTK Receiver , GNSS Receiver , GNSS Antenna , Handheld GPS , Total Station
ODM, OEM
within 15 workdays
  • High Accuracy Gnss Receiver GPS Rtk M8 for Land Survey
    Negotiable
    1 Set (MOQ)
  • Low Cost High Precision Gnss Rtk Surveying Equipment M8 Dgps Rover
    US$ 2500 / Set
    1 Set (MOQ)
  • Gnss Rtk Trimble Bd970 Inside GPS Receiver M8
    Negotiable
    1 Set (MOQ)

Nanjing Jinma Surveying Instrument Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Trading Company
GPS Rtk , Total Station. , Auto/Digital Level , Optical /Electronic Theodolite , Land Survey Instrument
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 20000, ISO 14064...
  • Sino N3/N5/N6 Imu Gnss Rtk with Survey Master Software Base+Rover (N3)
    US$ 1580 / Piece
    1 Piece (MOQ)
  • China Brand Cheap Mainboard Hi-Target GPS V60 GPS Rtk for Land Survey
    US$ 2200 / Piece
    1 Piece (MOQ)
  • High Accuracy Hi-Target Classic Rtk V30 Gnss Rtk Full Set
    US$ 1950 / Piece
    1 Piece (MOQ)

SHANGRAO HAODI IMP&EXP TRADING CO., LTD.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Gnss Rtk , Total Station , Theodolite , Optical Level & Laser Plummet , Prism Pole
OEM, ODM
ISO 9001
  • High Stability Imu Gnss Receiver Sino Gnss Comnav N3 Gnss GPS Rtk
    US$ 3700 / Set
    1 Set (MOQ)
  • Hi Target A10/H32/V60 Trimble Main Board Receiver Dual Frequency Rtk Land Surveying Instrument Gnss Receiver Rtk
    US$ 2100 / Set
    1 Set (MOQ)
  • Sino/Comnav N3 Measuring Device GPS Cheap Land Surveying Equipment Gnss Price Rtk
    US$ 3700 / Set
    1 Set (MOQ)

SZ KMY Co., Ltd.

China Supplier - Gold MemberSince 2007

Suppliers with verified business licenses

4.0
Plant Area1369
Plant Area
Number of Employees35
Number of Employees
Manufacturer/Factory , Trading Company
Kiosk , Metal Keyboard
ODM, Own Brand
ISO9001:2015
  • Wall Mounted Parking Touch Screen Self Service Payment Kiosk with Card Dispenser
    US$ 600 / Piece
    5 Pieces (MOQ)
  • Wall Mounted Touch Screen Ticket Vending Payment Kiosk with Qr Code Scanner
    US$ 600 / Piece
    5 Pieces (MOQ)
  • Wall Mounted Cinema Touch Screen Ticket Vending Payment Kiosk with Receipt Printer
    US$ 600 / Piece
    5 Pieces (MOQ)

Shenzhen GemDragon Display Technology Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Advertising Player , Advertising Display , Advertising Kiosk , Video Wall , Digital Signage
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • 9 Inch Taxi Headrests Mall LCD Advertising Screen Multimedia Kiosk Publicity Advertising LCD Digital Signage
    US$ 78 / Piece
    5 Pieces (MOQ)
  • 43 Inch Portable LCD Digital Signage Poster Floor Standing Ad Display LED Kiosk Advertising Lights LCD Display
    US$ 363 / Piece
    1 Piece (MOQ)
  • 32 Inch Portable LCD Digital Signage Infrared LCD Advertising Screen LCD Monitor USB Media Player for Advertising Billboards Advertising LED LCD Outdoor LCD
    US$ 363 / Piece
    1 Piece (MOQ)

Green Vitality Industry Ltd.

China Supplier - Diamond MemberSince 2009

Suppliers with verified business licenses

5.0
Plant Area800
Plant Area
Number of Employees24
Number of Employees
Manufacturer/Factory , Trading Company
Plastic Mould , Plastic Molding Products
ODM, OEM
ISO 9001
  • Injection Mold for Car Rear View Mirror
    US$ 1000 / Piece
    1 Piece (MOQ)
  • Plastic Injection Mold for Vending Machine Plastic Parts
    US$ 7000 / Piece
    1 Piece (MOQ)
  • Plastic Injection Mold for Toilet Push Button Flush
    US$ 5000 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Wireless Temperature Sensor , Wireless Humidity Sensor , Wireless Radio Modem
OEM, ODM, Own Brand
ISO 9001
  • 4G DTU Compatible with GPRS/3G GSM Modem Data Transparent Transmission with RS485&232 Serial Port Wireless Data Terminal Equipment 4G DTU
    Negotiable
    1 Piece (MOQ)
  • Serial RS232 Ttl to GPRS/3G/4G DTU Modules with SIM Card and at Command for Embedded System Xz-Dg4p
    Negotiable
    1 Piece (MOQ)
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