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HJ Technology

ABOUT US


Shenzhen HJ Technology Co. Ltd

HJ Tech purchase production equipment from Japan and Taiwan to build our Antenna and Electronic Connector production line to ensure the stable and excellent quality of our products. Our production equipment include Injection Molding equipment, Metal Stamping equipment, Automatic Assembly equipment, Molding equipment, RF Stripping equipment and variety of quality inspection equipment, etc.

Learn more +
2009

company established

20000

Factory area(m² )

30 +

certifications

99.9 %

Customer satisfaction rate

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Injection Molding

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Stamping

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Automatic stripping

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Automotive assembly

advantage


ADVANTAGE
ADVANTAGE
ADVANTAGE
ADVANTAGE
15 YEARS EXPERIENCE

15 YEARS EXPERIENCE


Rich experience in Electronic Components Manufacturing to make excellent products.
ISO CERTIFICATED

ISO CERTIFICATED


ISO14001:2004 and ISO9001-2008 Certificated Factory and USB and HDMI Association member.
CUSTOMIZED PRODUCTS

CUSTOMIZED PRODUCTS


Professional R&D team to support your OEM&ODM requirement.
1 YEAR WARRANTY

1 YEAR WARRANTY


Strict QC standard to ensure the stable performance with One year warranty.

news


Why You Need an External 5G Antenna for Enhanced Signal Strength

Why You Need an External 5G Antenna for Enhanced Signal Strength In today's fast-paced digital world, connectivity is everything. As we transition into the 5G era, the demand for stable and high-speed internet connections has never been greater. However, many users face challenges with signal strength, leading to frustrating experiences. **An external 5G antenna** may be the solution you need for

2025-07-19

Unlocking Connectivity: The Essential Guide to External 5G Antennas

In recent years, the introduction of 5G technology has revolutionized the way we connect and communicate. However, not everyone can access the full potential of this high-speed network due to factors like distance from cell towers, obstructions, and signal degradation. This is where external 5G antennas come into play. These devices are designed to amplify and improve the quality of the 5G signal

2025-07-12

Unlock Better Connectivity: The Advantages of External 5G Antennas for Enhanced Performance

Unlock Better Connectivity: The Advantages of External 5G Antennas for Enhanced Performance Table of Contents 1. Introduction to 5G Technology 2. Why Choose External 5G Antennas? 3. Major Benefits of External 5G Antennas 3.1 Improved Signal Strength 3.2 Extended Range and Coverage 3.3 Enhanced Speed and Performance 3.4 Better Mu

2025-07-05

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