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