Phone Signal Isolator Factory
Total 135
manufacturers & suppliers found with 405 products
Audited Supplier
Manufacturer/Factory
Signal Repeater
, Band Selective Repeater
, CDMA Repeater
, Triple Band Repeater
, Four Band Repeater
OEM, ODM
ISO 9001
-
Negotiable1 Piece (MOQ) -
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
Signal Jammer
, Uav Jammer
, Phone Jammer
, WiFi Jammer
, GPS Jammer
OEM, ODM, Own Brand
ISO 9001
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
Signal Jammer
, Signal Blocker
, Drone/Uav Jammer
, Rcied Bomb Jammer
, Swat VIP Portable Jammer
OEM, ODM
ISO 9001, ISO 14001
-
US$ 800 / Piece1 Piece (MOQ)
-
US$ 238 / Piece1 Piece (MOQ)
-
US$ 508 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Cellphone Jammers
, Mobile Phone Signal Booster
, Prison Jammer
, RF Signal Detector
, Cellphone Detector
OEM, ODM, Own Brand
ISO 9001
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Cellphone Jammer
, Cellphone Booster
, Signal Jammer
, RF Jammer Blocker
, Signal Detector
OEM, ODM, Own Brand
ISO 9001
-
Negotiable1 Piece (MOQ)
-
US$ 79.9 / Piece10 Pieces (MOQ)
-
US$ 52.99 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Jammer
, RF Amplifier
, Signal Detector
, Signal Booster
, RF Antennas
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 158 / Piece1 Piece (MOQ)
-
US$ 198 / Piece1 Piece (MOQ)
-
US$ 228 / Piece1 Piece (MOQ)
Audited Supplier
Manufacturer/Factory
, Trading Company
Drone Jammer/Uav Jammer
, Handheld Signal Jammer
, Prison Jammer/Jail Jammer
, Ied Bomb Jammer
, Manpack Jammer/Pelican Jammer
OEM, ODM, Own Brand
ISO 9001, ISO 14000
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Shenzhen Jinyatong Technology Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
2000
Plant Area
2
Number of Employees
Manufacturer/Factory
Jammer
, Siganl Jammer
, Cell Phone Jammer
, Prison Jammer
, Bomb Jammer
OEM, ODM
ISO 9001
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 298 / Piece1 Piece (MOQ)
Manufacturer/Factory
Phone Jammer
, GPS Jammer
, WiFi Jammer
, Signal Jammer
, Cell Phone Signal Jammer
OEM, ODM
ISO 9001
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
Repeater
, Mobile Signal Booster
, Cellphone Signal Booster
, 2g 3G 4G LTE Repeater
, 3G 4G 5g Signal Amplifier
OEM, ODM, Own Brand
ISO 9001
-
US$ 105 / Piece10 Pieces (MOQ)
-
US$ 75 / Piece10 Pieces (MOQ)
-
US$ 105 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Alarm System
, Access Control
, Smart Home
, Electromagnetic Lock
, Home Security System
OEM, ODM, Own Brand
ISO 9001, ISO 9000
-
US$ 74.9 / Piece20 Pieces (MOQ)
-
US$ 199 / Piece20 Pieces (MOQ)
-
US$ 79.9 / Piece20 Pieces (MOQ)
Shenzhen Tangreat Technology Co., Ltd.
Since 2012 Suppliers with verified business licenses
4.0
1376
Plant Area
33
Number of Employees
Manufacturer/Factory
, Trading Company
Cellular Jammers
, Cellular Phone Jammers
, Mobile Phone Signal Booster
, Signal Repeater
, Signal Detector
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
Negotiable1 Piece (MOQ)
-
Negotiable500 Pieces (MOQ)
-
Negotiable1 Piece (MOQ)
Keenpower Electronic Limited
500
Plant Area
Manufacturer/Factory
, Trading Company
Phone Jammers
, Signal Blockers
, WiFi Jammer
, Signal Shield
, Signal Jammer
OEM, ODM
ISO 9001, ISO 14000, SA 8000
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Trading Company
Signal Jammer
, VIP Jammer
, Prison Jammer
, Security Jammer
, Mobile Signal Jammer
ISO 9000
Shenzhen, Guangdong
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 165 / Piece1 Piece (MOQ)
-
US$ 425 / Piece1 Piece (MOQ)
Shenzhen Jie Shengda Technology Co., Ltd.
2000
Plant Area
Manufacturer/Factory
Isolation Amplifer
, Isolation Transmmitter
, Isolation Converter IC
, Two-Wire 4-20mA Passive Isolator Module
, Isolation Power Drive Transmitter
OEM, Own Brand
QHSE
-
US$ 68.63 / Piece2 Pieces (MOQ)
-
US$ 52.45 / Piece2 Pieces (MOQ)
-
US$ 52.45 / Piece2 Pieces (MOQ)
Ningbo Hanryk Precision Parts Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
39
Number of Employees
Manufacturer/Factory
, Trading Company
CNC Machining Part
, Laser Cutting Part
, Stamping Part
, Injection Molding Parts
, Sheet Metal Parts
ODM, OEM
ISO 9001, ISO 14001, IATF16949
-
US$ 2 / Piece100 Pieces (MOQ)
-
US$ 2 / Piece100 Pieces (MOQ)
-
US$ 2 / Piece100 Pieces (MOQ)
Manufacturer/Factory
CCTV Camera
, Jammer
, Voice Recorder
, Doorbell
, RF Detector
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 6 / Piece10 Pieces (MOQ)
-
US$ 69 / Piece10 Pieces (MOQ)
-
US$ 109 / Piece10 Pieces (MOQ)
Shenzhen Caratar Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
1200
Plant Area
62
Number of Employees
Manufacturer/Factory
USB Cable
, USB Serial Cable
, FTDI Cable
, POE Splitter
, POE Injector
Own Brand, ODM, OEM
Nil
-
US$ 8.99 / Piece50 Pieces (MOQ)
-
US$ 15.99 / Piece500 Pieces (MOQ)
-
US$ 15.99 / Piece500 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Antenna
, RF Connector
, Power Amplifier
, Signal Generator
, Mu Ru Repeater
OEM, ODM, Own Brand
ISO 9001
-
US$ 8999 / Piece1 Piece (MOQ)
-
US$ 8699 / Piece1 Piece (MOQ)
-
US$ 8699 / Piece1 Piece (MOQ)
Shenzhen Yu Heng Xing Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
Trading Company
Jammer
, Drone Jammer/Uav Jammer
, Handheld Signal Jammer
, Cell Phone Jammer
, Prison Jammer/Jail Jammer
OEM, ODM
GMP
-
US$ 70 / Piece1 Piece (MOQ)
-
US$ 136 / Piece1 Piece (MOQ)
-
US$ 328 / Piece1 Piece (MOQ)
Manufacturer/Factory
Power Splitter
, Hybrid Coupler Combiner
, RF Filter
, Duplexer Combiner
, Termination Load
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 150 / Piece1 Piece (MOQ)
Manufacturer/Factory
RF Power Amplifier
, Horn Antenna
, RF Miceowave Pulse Power Amplifier
, RF Microwave Filter
, Isolators/Circulators
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Jammer
, Drone Jammer/Uav Jammer
, Handheld Signal Jammer
, Prison Jammer/Jail Jammer
, Ied Bomb Jammer
OEM, ODM, Own Brand
ISO 9001, ISO 14000
-
US$ 388.01 / Piece1 Piece (MOQ)
-
US$ 118 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
Signal Jammer
, Anti Drone System
, Signal Generator
, Signal Blocker
, Cell Phone Jammer
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
Car DVR
, Car Camera
, GPS Tracker
, GPS Navigator
, Mini Camera
OEM, ODM
SHE Audits
-
US$ 270 / Piece1 Piece (MOQ)
-
US$ 170 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Drone Defense
, Drone Detection
, Signal Blocking
ISO14001:2015, IEC 27001
within 15 workdays
-
US$ 800 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
JingZhou SynTek Smart Technology Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
2000+
Plant Area
182
Number of Employees
-
US$ 0.8 / Piece100 Pieces (MOQ)
-
US$ 0.6 / Piece100 Pieces (MOQ)
-
US$ 0.8 / Piece100 Pieces (MOQ)
SHENZHEN AL ASAR TECH CO., LTD.
Since 2015 Suppliers with verified business licenses
4.0
200
Plant Area
7
Number of Employees
Trading Company
Signal Jammer
, Drone Detection
, Audio Jammer
, Signal Detector
, Car Diagnostic
Nil
within 15 workdays
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
X Band Air Surveillance Radar
, RF Detector for Drones
, Counter Drone Solution
, Integrated Anti Drone Solution
, RF Jamming Solution
OEM
ISO 9001
-
US$ 4000 / Set1 Set (MOQ)
-
US$ 2500 / Set1 Set (MOQ)
-
US$ 80000 / Set1 Set (MOQ)
Shenzhen Sai Tong Tian Electronic Technology Co., Ltd.
2000
Plant Area
Manufacturer/Factory
Mobile Signal Booster
, Signal Amplifier
, Cell Phone Signal Repeater
, 3G Signal Booster
, 4G Signal Repeater
OEM
ISO 9001
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 40 / Piece1 Piece (MOQ)
-
US$ 110 / Piece1 Piece (MOQ)
Audited Supplier
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