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about us02zj9

OUR COMPANY

Shenzhen ZD TECH Co., Ltd. is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products.
RF Jamming Equipment includes Cell Phone Signal Jammer and RF Communication Jammer(20-6000MHz).
ZD TECH is the foremost innovator in the field of RF jamming, offering a comprehensive range of jamming equipment and systems which have a proven record of reliability and performance in all types of applications and environmental conditions.

OUR PRODUCTS

Such as, RF detection, Drone jammer, UAV jammer, High power bomb jamming devices, IED jammers, Digital programable jammer, VIP Convoy Bomb Jammers (RCIED Jammers), Mobile Phone Signal Jammers, Prison Jammers, Portable Jammers, Handheld Jammers, to suit all types counter terrorism activities.

Handheld 8 Bands Portable RF Mobile Phone Professional Signal Jammer Handheld 8 Bands Portable RF Mobile Phone Professional Signal Jammer
01

Handheld 8 Bands Portable RF Mobile P...

2024-04-24

A handheld signal jammer is a compact and portable device that is designed to disrupt or block various types of signals, such as cell phone signals, GPS signals, and WiFi signals.

view detail
Handheld 8 Bands Signal for Cell Phone WiFi Lojack Mini Size Portable Fpv Jammer Handheld 8 Bands Signal for Cell Phone WiFi Lojack Mini Size Portable Fpv Jammer
02

Handheld 8 Bands Signal for Cell Phon...

2024-04-24

A handheld signal jammer is a compact and portable device that is designed to disrupt or block various types of signals, such as cell phone signals, GPS signals, and WiFi signals.

view detail
High Quality Portable Handheld Signal Jammer with 6 Bands High Quality Portable Handheld Signal Jammer with 6 Bands
03

High Quality Portable Handheld Signal...

2024-04-24

A handheld signal jammer is a compact and portable device that is designed to disrupt or block various types of signals, such as cell phone signals, GPS signals, and WiFi signals.

view detail
Portable Device Mobile Phone Signal Handheld Jammer with 6 Bands to Prevent Tracking Portable Device Mobile Phone Signal Handheld Jammer with 6 Bands to Prevent Tracking
04

Portable Device Mobile Phone Signal H...

2024-04-24

A handheld signal jammer is a compact and portable device that is designed to disrupt or block various types of signals, such as cell phone signals, GPS signals, and WiFi signals.

view detail
Handheld 5 Bands Portable RF Signal 2g 3g 4g 5g Mobile Phone Signal Jammer Handheld 5 Bands Portable RF Signal 2g 3g 4g 5g Mobile Phone Signal Jammer
05

Handheld 5 Bands Portable RF Signal 2...

2024-04-24

A handheld signal jammer is a compact and portable device that is designed to disrupt or block various types of signals, such as cell phone signals, GPS signals, and WiFi signals.

view detail
Cell Phone Handheld Signal Detector and Block Networks with 4 Bands Portable Device Cell Phone Handheld Signal Detector and Block Networks with 4 Bands Portable Device
06

Cell Phone Handheld Signal Detector a...

2024-04-24

A handheld signal jammer is a compact and portable device that is designed to disrupt or block various types of signals, such as cell phone signals, GPS signals, and WiFi signals.

view detail
Professional Handheld Signal Blocker with 3 Bands High Power and Long Distance Professional Handheld Signal Blocker with 3 Bands High Power and Long Distance
07

Professional Handheld Signal Blocker ...

2024-04-24

A handheld signal jammer is a compact and portable device that is designed to disrupt or block various types of signals, such as cell phone signals, GPS signals, and WiFi signals.

view detail
Portable Professional 20 Channels Handheld Mobile Phone 2/3/4/5G GPS Signal Detector Long Distance Portable Professional 20 Channels Handheld Mobile Phone 2/3/4/5G GPS Signal Detector Long Distance
08

Portable Professional 20 Channels Han...

2024-04-24

A handheld signal jammer is a compact and portable device that is designed to disrupt or block various types of signals, such as cell phone signals, GPS signals, and WiFi signals.

view detail
Handheld 16 Bands and Antennas Cell Phone UHF 5g Jammer Signal Detector Device Handheld 16 Bands and Antennas Cell Phone UHF 5g Jammer Signal Detector Device
09

Handheld 16 Bands and Antennas Cell P...

2024-04-23

A handheld signal jammer is a compact and portable device that is designed to disrupt or block various types of signals, such as cell phone signals, GPS signals, and WiFi signals.

view detail
Portable Style Mobile Phone 3/4/5G Handheld 12 Bands Signal Jammer 2W Power Portable Style Mobile Phone 3/4/5G Handheld 12 Bands Signal Jammer 2W Power
010

Portable Style Mobile Phone 3/4/5G Ha...

2024-04-23

The handheld signal blocker is a high-tech product that our factory adopts advanced technology at home and abroad and successfully develops according to the actual situation of wireless communication based on the continuous development of communication standards at home and abroad.Can effectively shield(CDMA/GSM/DCS/3G/4 G/WiFi/GPS/GPS/5G/5.8G)such as the wireless signal,and other electronic devices around communication and transmission does not have any negative impact and interference. The machine can effectively shield the above wireless signal with in the range of 1-5 meters in diameter (depending on the strength of the field signal)

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COOPERATION PARTNER

ZD TECH products have been exported to more than 60 countries and regions around the world. Such as Southeast Asia, Africa, Europe, South America and the Middle East.  ZD TECH also works with operators worldwide to support their signal coverage projects.

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Our service

We offer wide variety of: Open RAN RRU, Repeater, POI, Combiner, Duplexer, Filter, Hybrid, Directional Coupler, Attenuator, Power Splitter, Termination Load, Lightning Arrestor, Adapter, Waveguide;   Base Station Antenna, Indoor/Outdoor Distribution Antenna;   Jumper Cables, Connectors, Cable clamp and grounding kits, etc.

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OUR SERVICE (2)ei9
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TEAMSuyc

Our team

After the founder graduated from the University of Electronic Science andTechnology of China, he worked in one of China's earliest wireless / RF indus-try companies for more than 10 years, engaged in R & D and management.

We have a 2,000 square meter plant and 150 employees, it focuses onwireless network coverage / enhancement / optimization products andhas served as OEM role for some other large telecommunicationsequipment suppliers.

We now step forward to the up front and devote to adheres to the businessstrategy of "customer oriented and continuous improvement", and closelykeeping to the principle of customer satisfaction, quality first, competitiveprice, fast delivery and service in individual place.