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Fiber Media Converter
Fiber Ethernet Switch
Industrial Ethernet Switch
Power over Ethernet
Managed Fiber Switch
SFP Module

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Providing Quality Products&Solutions For You

Solutions

  • telecomdata1jbo

    Telecom/Datacom Systems

    JHA Technologies is a premier supplier of standard or tailored digital fiber optic transmission products and solutions of video, audio, data, contact closure and Ethernet for mission critical applications in the security and surveillance industry.

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  • 65d6b79is8

    Intelligent Transportation system

    In the field of Intelligent Transportation system, the distance between equipment is far, and the environment is harsh. JHA provided high performance and tailor-made industrial Ethernet products with special, wide temperature and high protection level.

    MORE DETAILS

  • Smart-Cityc1s

    Smart City

    In the field of Intelligent Transportation system, the distance between equipment is far, and the environment is harsh. JHA Technologies offers a complete and comprehensive line of fiber optic transmission products to meet the unique requirements of flexibilities and scalabilities of the intelligent transportation systems (ITS) including subways, railways, tunnels harbors and airports.

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  • project033uo

    Energy

    Typical applications for energy and utility industries include:Electric Power,oil & gas, marine, and wind power. JHA Technologies offers industrial Ethernet products specially designed with high standards of safety, reliability and durability for most harsh or hazardous applications of energy industries.

    MORE DETAILS

  • szrgsd7ib

    Telecom/Datacom Systems

    JHA Technologies is a premier supplier of standard or tailored digital fiber optic transmission products and solutions of video, audio, data, contact closure and Ethernet for mission critical applications in the security and surveillance industry.

    MORE DETAILS

  • 65d6b795i4

    Intelligent Transportation system

    In the field of Intelligent Transportation system, the distance between equipment is far, and the environment is harsh. JHA provided high performance and tailor-made industrial Ethernet products with special, wide temperature and high protection level.

    MORE DETAILS

  • zsewpe

    Smart City

    In the field of Intelligent Transportation system, the distance between equipment is far, and the environment is harsh. JHA Technologies offers a complete and comprehensive line of fiber optic transmission products to meet the unique requirements of flexibilities and scalabilities of the intelligent transportation systems (ITS) including subways, railways, tunnels harbors and airports.

    MORE DETAILS

  • project03kt7

    Energy

    Typical applications for energy and utility industries include:Electric Power,oil & gas, marine, and wind power. JHA Technologies offers industrial Ethernet products specially designed with high standards of safety, reliability and durability for most harsh or hazardous applications of energy industries.

    MORE DETAILS

  • szrgsdhe0

    Telecom/Datacom Systems

    JHA Technologies is a premier supplier of standard or tailored digital fiber optic transmission products and solutions of video, audio, data, contact closure and Ethernet for mission critical applications in the security and surveillance industry.

    MORE DETAILS

  • 65d6b794yz

    Intelligent Transportation system

    In the field of Intelligent Transportation system, the distance between equipment is far, and the environment is harsh. JHA provided high performance and tailor-made industrial Ethernet products with special, wide temperature and high protection level.

    MORE DETAILS

  • zseqfv

    Smart City

    In the field of Intelligent Transportation system, the distance between equipment is far, and the environment is harsh. JHA Technologies offers a complete and comprehensive line of fiber optic transmission products to meet the unique requirements of flexibilities and scalabilities of the intelligent transportation systems (ITS) including subways, railways, tunnels harbors and airports.

    MORE DETAILS

  • project03k4y

    Energy

    Typical applications for energy and utility industries include:Electric Power,oil & gas, marine, and wind power. JHA Technologies offers industrial Ethernet products specially designed with high standards of safety, reliability and durability for most harsh or hazardous applications of energy industries.

    MORE DETAILS

  • szrgsdrae

    Telecom/Datacom Systems

    JHA Technologies is a premier supplier of standard or tailored digital fiber optic transmission products and solutions of video, audio, data, contact closure and Ethernet for mission critical applications in the security and surveillance industry.

    MORE DETAILS

  • 65d6b79s2y

    Intelligent Transportation system

    In the field of Intelligent Transportation system, the distance between equipment is far, and the environment is harsh. JHA provided high performance and tailor-made industrial Ethernet products with special, wide temperature and high protection level.

    MORE DETAILS

  • zsekdz

    Smart City

    In the field of Intelligent Transportation system, the distance between equipment is far, and the environment is harsh. JHA Technologies offers a complete and comprehensive line of fiber optic transmission products to meet the unique requirements of flexibilities and scalabilities of the intelligent transportation systems (ITS) including subways, railways, tunnels harbors and airports.

    MORE DETAILS

  • project03wxu

    Energy

    Typical applications for energy and utility industries include:Electric Power,oil & gas, marine, and wind power. JHA Technologies offers industrial Ethernet products specially designed with high standards of safety, reliability and durability for most harsh or hazardous applications of energy industries.

    MORE DETAILS

About us
Shenzhen JHA Technology Co., Ltd is one of the leading manufacturers of hardened Ethernet, PoE, and fiber connectivity products specifically designed for harsh and demanding environments. Founded in 2007 in Shenzhen China, JHA Tech specializes in the design and manufacture of industrial Ethernet switches, media converters, SFP transceiver and power over Ethernet products for applications where connectivity is crucial. With our core focus on Ethernet connectivity for extreme environments with stringent requirements product reliability and quality are top priority.

Our advantage

Our Footprint

Shenzhen JHA Technology Co., Ltd., founded in 2007 in Shenzhen, China, operates with 2 SMT lines, 2 DIP lines, 2 assembly lines, 2 packaging lines, and 4 testing lines. Specializing in industrial fiber switches, managed fiber switches, PoE switches, and other fiber optic communication products, the company serves over 200 overseas OEM/ODM customers.

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Our advantage

Company Advantage

Shenzhen JHA Technology Co., Ltd. owns a 3,000-square-meter industrial factory equipped with advanced manufacturing and testing devices, including SMT lines, wave solder plug-in lines, and test and aging rooms. We have achieved ISO 9001, ISO 14001, ISO 45001 certifications, and are recognized as a National High-Tech Enterprise. Our products are certified with RoHS, CE, and FCC standards. Additionally, we assist customers in obtaining local certifications such as KC/ UL certifications.

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Our advantage

OEM/ODM Service

With more than 15 years of R&D experience and a strong technical team, JHA TECH is dedicated to providing superior OEM/ODM services. We manage the entire process from design to testing, delivering high-quality, certified products that meet international standards and exceed customer expectations.

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Our advantage

Our Mission

JHA TECH is dedicated to being a trusted and valuable partner for our customers. Our mission is to provide comprehensive, high-quality fiber solutions that support the success and growth of system integrators, project contractors, and fiber product distributors. We aim to exceed customer expectations through our commitment to excellence, collaboration, and end-to-end support.

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News Center

Stable Choice - JHA Tech Industrial Ethernet SwitchStable Choice - JHA Tech Industrial Ethernet Switch
01

Stable Choice - JHA Tech Industrial Ethernet Switch

2024-11-29
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4 ways to use SFP+ module with network switch4 ways to use SFP+ module with network switch
02

4 ways to use SFP+ module with network switch

2024-11-21
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Commercial Grade Full Management-JHA Managed Ethernet Switch/PoE SwitchCommercial Grade Full Management-JHA Managed Ethernet Switch/PoE Switch
03

Commercial Grade Full Management-JHA Managed Ethernet Switch/PoE Switch

2024-11-07
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How to connect PoE switch and IP camera?How to connect PoE switch and IP camera?
04

How to connect PoE switch and IP camera?

2024-10-25
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Besides the network cable, what else affects the PoE power transmission distance?Besides the network cable, what else affects the PoE power transmission distance?
05

Besides the network cable, what else affects the PoE power transmission distance?

2024-09-23
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