Shenzhen Greetwin Technology Co.,Limited

The Leading supplier of Cell Phone Jammer and Bomb Jammer

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Shenzhen Greetwin Technology Co.,Limited

Good quality GPS Signal Jammer for sales
Good quality GPS Signal Jammer for sales
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Shenzhen Greetwin Technology Co.,Limited

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Shenzhen Greetwin Technology Co.,Limited Shenzhen Greetwin Technology Co.,Limited Shenzhen Greetwin Technology Co.,Limited Shenzhen Greetwin Technology Co.,Limited Shenzhen Greetwin Technology Co.,Limited
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Company Details:

Business Type : Manufacturer
Trading Company
Main Market : North America
South America
Western Europe
Eastern Europe
Eastern Asia
Southeast Asia
Middle East
No. of Employees : 100~200
Annual Sales : 5million-10million
Year Established : 2005
Export p.c : 70% - 80%

Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products.

RF Jamming Equipment include Cell Phone Signal Jammer and RF Communication Jammer(20-6000MHz).
GREETWIN 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.
In countering the ever-growing threat of remotely controlled improvised explosive devices (RCIEDs), we has invested heavily in the development of a range of multi-band, very-high-power jamming systems for the protection of troop transportation, military and police checkpoints, large governmental establishments, bomb disposal squads and VIP convoys.
Such as, High power bomb jamming devices, Military IED jammers, programable DDS jammer, VIP Convoy Bomb Jammers (RCIED Jammers), Mobile Phone Signal Jammers, Prison Jammers, Portable Jammers, Handheld Jammers, Drone jammer, Digital jammer to suit all types counter terrorism activities.


GREETWIN have strong and excellent R&D group who dedicated to the research and development of RF products. Our leaders are mainly from Peking University and National Defence University PLA China.
Our clients are government agencies, military, SWAT team, prison, school, bank, law enforcement and VVIPs. We also serve corporations and private individuals who must take responsibility for protecting assets, proprietary information, executives and family members.


Wireless Coverage Products include RF Repeater,Signal Booster.
Comprehensive repeater will supply optimizing solutions for vehicle, office, commercial center, countryside, tunnel, Mountain. etc.

GREETWIN 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.
Let us hand in hand and create a glorious cause!


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Contact Details
Shenzhen Greetwin Technology Co.,Limited

Contact Person: Mr. Albert

Tel: 86-15112267605

Fax: 86-755-29172680

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