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Cellular 3g Modem Rs232 Manufacturers & Suppliers

Cellular 3g Modem Rs232 Total 23 manufacturers & suppliers found with 69 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
  • Tracking Controlling System GPS 4G 3G RS232 RS485 Cellular Wireless VPN Modem
    US$ 120 / Piece
    1 Piece (MOQ)
  • Automated Meter Reading Series Port RS232/RS485 Cellular 4G 3G CDMA GPRS Modem
    US$ 120 / Piece
    1 Piece (MOQ)
  • H20series M2m TCP IP RS232 RS485 Scada Meter 3G HSPA Modem
    US$ 120 / 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
ISO9001:2015
  • Industrial 4G GPS Modem Support RS232 Serial Port
    US$ 101 / Piece
    1 Piece (MOQ)
  • Support DIN Rail for PLC Remote Control Industrial GPRS 3G 4G 5g DTU Modem
    US$ 103 / Piece
    1 Piece (MOQ)
  • Industrial Modem Easily Enable M2m Communications with Industrial Design
    US$ 101 / 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
  • Nb-Iot Cellular 4G LTE Modem with Antenna RS232/485 for CCTV Industry
    US$ 75 / Piece
    1 Piece (MOQ)
  • 4G 5g LTE WiFi Cellular Modem Industrial Grade VPN Router with Dual Band WiFi
    US$ 70 / Piece
    1 Piece (MOQ)
  • Wholesale Industrial 300Mbps WCDMA 3G 4G Lte Cellular Router 192.168.0.1 WiFi Wireless Router
    US$ 95 / Piece
    1 Piece (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)
  • 3G 4G Wireless Cellular Router Support RS232 RS485 Port
    US$ 152 / 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)
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 Grade 4G 3G Lte UMTS Cellular VPN DTU SIM Card Slot Modem Router
    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 Etenda Technology Limited

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Signal Repeater , Band Selective Repeater , CDMA Repeater , Triple Band Repeater , Four Band Repeater
OEM, ODM
ISO 9001
  • 20W 95dB Outdoor GSM Dcs Dual Band Bda Repeater
    Negotiable
    1 Piece (MOQ)
  • 10W 4G Lte700 or 2600MHz Outdoor Mobile Signal Repeater
    Negotiable
    1 Piece (MOQ)
  • 5W Outdoor GSM VHF UHF Tetra Mobile Signal Repeater
    Negotiable
    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
  • Supports Connection with Android and Ios Dual-Frequency Rtk GPS Easy Operation South New G1 Gnss Antenna GPS Receiver Rtk
    US$ 2750 / Set
    1 Set (MOQ)
  • South New G1 Handheld Gnss GPS Land Survey Meter Dgps Surveying Instruments Rtk
    US$ 2750 / Set
    1 Set (MOQ)
  • South G9 Receiver Price Land Measuring GPS Gnss Rtk Surveying Instrument
    US$ 4300 / Set
    1 Set (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...
  • Kolida K5 Plus +2018 Upgrade Version GPS Rtk (K5 plus plus)
    US$ 2500 / Piece
    1 Piece (MOQ)
  • Kolida K5 Plus+ Rtk GPS Surveying
    US$ 2300 / Piece
    1 Piece (MOQ)
  • South G1 Plus Rtk GPS for Land Survey (south G1 plus)
    US$ 3500 / Piece
    1 Piece (MOQ)

Nanjing Haoce Surveying And Mapping Technology Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Trading Company
Surveying Instrument , Totals Station , GPS Receiver , GPS , Uav
ISO 9001, ISO 9000, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001...
within 15 workdays
  • Sounth Galaxy G1 Surveying Instrument
    US$ 2500 / Piece
    1 Piece (MOQ)
  • South Rtk G1 Gnss Receiver Survey Handheld GPS Rtk
    US$ 2500 / Piece
    1 Piece (MOQ)
  • 2021 High Arruracy Imu GPS Gnss South Galaxy G1
    US$ 2500 / 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
  • South Gnss Rtk Inno7 with Trimble Main Board GPS Receiver
    US$ 10300 / Set
    1 Set (MOQ)
  • South Gnss Rtk Inno7 with Imu GPS Receiver 336 Channels
    US$ 10300 / Set
    1 Set (MOQ)
  • Southgnss Inno7 Gnss with Imu Receiver GPS 336 Channels Rtk
    US$ 9000 / Piece
    1 Piece (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...
  • 2024 Year Portable Smaller Size Rtk South Galaxy G1 G2 G3 G7 Inno7 Gnss Rtk
    US$ 1988 / Piece
    1 Piece (MOQ)
  • Professional New Generation Gnss South Galaxy G2 GPS Gnss with Smaller Size
    US$ 1988 / Piece
    1 Piece (MOQ)
  • High Performance Kolida K5 Plus/K5 PRO/K5 UFO GPS Rtk (K5 UFO)
    US$ 2150 / Piece
    1 Piece (MOQ)

Shanghai Newdi Navigation Technology Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area185
Plant Area
Number of Employees5
Number of Employees
Trading Company
GNSS Receiver; Total Station; UAV; Lidar; 3D scanner
Own Brand
within 15 workdays
  • Gnss Receiver Rtk South G1 Plus Land Survey Instrument GPS Equipment
    US$ 3800 / Set
    1 Set (MOQ)
  • 5g Efficient Southern Brand Inno7 GPS Receiver
    US$ 9400 / Set
    1 Set (MOQ)
  • Affordable Southern Brand Inno7 Gnss Receiver
    US$ 9400 / Set
    1 Set (MOQ)

Shanghai Hexin Survey Instrument Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area355
Plant Area
Number of Employees12
Number of Employees
Trading Company
Rtk GPS , Total Station , Theodolite , Auto Level , Tripod
Shanghai, Shanghai
  • Factory Price Kolida K5 GPS Gnss Geodetic Surveying Webui External Radio Receiver Rtk
    US$ 4000 / Piece
    1 Piece (MOQ)
  • Lightest Tilt Survey Kolida K5 Gnss Machine Surveying Instruments GPS Rtk
    US$ 4000 / Piece
    1 Piece (MOQ)
  • Smallest South Kolida K5 Long Range Radio Measuring Instruments GPS Gnss Receiver Rtk
    US$ 4000 / Piece
    1 Piece (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
  • 1598 Channels South G7 System Cheap Price Receiver Land Survey Equipment Gnss Rtk
    US$ 6800 / Set
    1 Set (MOQ)
  • 2024 Year Portable Smaller Size Rtk South Galaxy G7 Inno7 Gnss Rtk 1598 Channels
    US$ 6800 / Set
    1 Set (MOQ)
  • Kolida K30 GPS Rtk Powerful Rtk Gnss Receiver GPS Receiver 1598 Channels and Imu
    US$ 5600 / Set
    1 Set (MOQ)

Shanghai Apekstool Optoelectronic Technology Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Trading Company
Gnss Rtk , Total Station , Theodolite , Auto Level , Rotary Laser Level
OEM, ODM, Own Brand
within 15 workdays
  • Bd970 Board New Gnss Rtk Base and Rover V60 Hi Target Rtk
    US$ 2600 / Set
    1 Set (MOQ)
  • China Known Brand Surveying Base and Rover GPS Receiver South Galaxy G7
    US$ 8000 / Set
    1 Set (MOQ)
  • High-End Technology 5g Communication Network South Galaxy G7 Gnss Rtk
    US$ 8000 / Set
    1 Set (MOQ)

Shanghai Magcach Technology Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area50
Plant Area
Number of Employees3
Number of Employees
Trading Company
Total Station; Theodolite; GPS; Auto Level; Handheld GPS; Laser Instruments; Laser Distance Meter; Tripod; Pole; Prism
ODM, OEM
ISO 9001, OHSAS/ OHSMS 18001
  • South Rtk GPS Galaxy G1
    US$ 3800 / Set
    1 Set (MOQ)
  • Kolida Dgps Rtk K5 PRO Gnss Receiver Support Tilt Survey
    US$ 4000 / Set
    1 Set (MOQ)
  • China Brand New GPS Kolida K9 Rtk GPS Optional Imu Tilt Sensor Function 1598 Channels
    US$ 4000 / Set
    1 Set (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 Mikrotik LTE/5g Products Rbltap-2hnd&R11e-LTE Ltap LTE Kit
    US$ 124.5 / 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)
Manufacturer/Factory
Industrial Cellular Router , Industrial 4G Router , Industrial Lte Router , Industrial WiFi Router , Serial Device Server
OEM, ODM, Own Brand
ISO 9001
  • Industrial 3G 4G Router with Modbus RTU TCP Load Balance for Solar Smart Grid PLC HMI
    US$ 50 / Piece
    1 Piece (MOQ)
  • Industrial WiFi Mobile Telecom Wireless 4G 3G Router with SIM Card Slot Support RS485 RS232 4G Lte Modem
    US$ 50 / Piece
    1 Piece (MOQ)

Shenzhen Greetwin Telecom Co., Ltd

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Drone Jammer/Uav Jammer , Handheld Signal Jammer , Prison Jammer/Jail Jammer , Ied Bomb Jammer , Manpack Jammer/Pelican Jammer
OEM, ODM, Own Brand
ISO 9001, ISO 14000
  • 40dBm 1900MHz Channel Selective 2g 3G 4G GSM Cellular Signal Repeater (GW-40CSRP)
    US$ 1976.5 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Industrial Grade 3G 4G Router , Bus/Car WiFi Router , Bluetooth WiFi Marketing System , Bluetooth WiFi Proximity Marketing , WiFi Advertising Router
OEM, ODM
within 15 workdays
  • GPS VPN 3G 4G WiFi Router for Bus Car WiFi Sharing and Monitoring
    US$ 80 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
5g Router , 4G Router , LTE Router , 3G Router , 4G Modem
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • Tri Quad Penta Band WiFi VPN Two SIM Dual Radio Modem HSDPA Router
    Negotiable
    1 Set (MOQ)
  • UMTS WCDMA 3G / 4G WiFi Router with Dual SIM Modem
    Negotiable
    1 Set (MOQ)
  • H720 Two Modem Dual SIM WiFi VPN 3G HSDPA Router with SIM Slot
    Negotiable
    1 Set (MOQ)
Manufacturer/Factory , Trading Company , Other
Repeater , Booster , Pico Repeater , Amplifiers , Digital Repeater
Xiamen, Fujian
  • Industrial Cellular Edge Gateways HG452 Series
    Negotiable
    1 Piece (MOQ)
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