Home
Supplier Discovery
Security & Protection
Life Jacket
Cellphone Block Factories & Companies
Filter
Category
Consumer Electronics
Electrical & Electronics
Light Industry & Daily Use
Manufacturing & Processing Machinery
Security & Protection
More
Management Certification
Others
ISO9001:2015
ANSI/ESD
ISO 9001
ISO45001:2018
More
R&D Capacity
OEM
ODM
Own Brand
Others
Annual Revenue
<1 Million USD
2.5 ~ 5 Million USD
5 ~ 10 Million USD
10 ~ 50 Million USD
50 ~ 100 Million USD
More
No.of Employees
Less than 5 People
5-50 People
51-200 People
201-500 People
Province & Region
Anhui
Beijing
Fujian
Guangdong
Henan
More
about cellphone block
Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities
cellphone block
100+ factories verified
Shenzhen Zhengjiangxintong Technology Co., Ltd.
5.0
Send Inquiry
40m 37W High-Power Simple Handheld 12-Antenna Mobile Phone Wi-Fi, GPS 4G 5g Signal Interference Device to Block Signals
US$
468.00
-
668.00
1 Piece
(MOQ)
18 Channel Desktop Desktop Mobile Phone Blocks GPS RF 315 433 434 868MHz GSM 3G 4G 5g Mobile Phone Signal
US$
438.00
-
498.00
1 Piece
(MOQ)
Handheld 18-Band 5g Mobile Phone Signal Jammer, Block 2g 3G 4G 5g Wi-Fi GPS UHF VHF,
US$
338.00
-
438.00
1 Piece
(MOQ)
Handheld 24 Wireless Signal Jammers, Block 4G 5g Wi-Fi GPS
US$
468.00
-
668.00
1 Piece
(MOQ)
1/4
Shenzhen Apphone Electronic Co., Ltd.
4.4
Send Inquiry
USB Charging Block Mobile Phone Charging Block Cell Phone Charging Plug Block USB Fast Charger Block for Samsung iPhone
US$
0.45
-
0.58
300 Pieces
(MOQ)
Portable Cellphone Charger for Samsung iPhone Fast Charging Power Block USB Charger Plug Mobile Phone Accessories
US$
0.45
-
0.58
300 Pieces
(MOQ)
EU Plug Mobile Charger for iPhone Samsung Fast USB Adapter Wall Phone Block Mobile Phone Charger Factory
US$
0.45
-
0.58
300 Pieces
(MOQ)
USB Charging Plug Mobile Phone Block USB Power Charging Block Portable Mobile Phone Charger Cell Phone Charger Block Wholesale Phone Accessories
US$
0.45
-
0.58
300 Pieces
(MOQ)
1/4
Shenzhen Necom Telecommunication Technologies Co., Ltd.
4.5
Send Inquiry
Anti-Interference Sz Vodasafe P24 5g Cellphone Signal Jammer with 24 Independent Bands High Power Portable Signal Jammer
US$
389.00
1 Piece
(MOQ)
High Efficiency 24 Antennas Signal Jammer for Optimal Performance with Good Cooling System Portable Multi-Band Signal Jammer
US$
389.00
1 Piece
(MOQ)
50 M Jamming Range Jam Block Cell Phone Jammer 12 Antennas 4G Lte Wimax WiFi GPS Mobile Phone Signal Jammers
US$
209.00
2 Pieces
(MOQ)
Sz Vodasafe 8-Band 3G/4G RF Signal Jammer 3.5kg Gross Weight Cellular Blocker Blocks 2g/3G/4G/WiFi/GPS/VHF/UHF
US$
139.00
1 Piece
(MOQ)
1/4
Wujiang Sunfang Textile Machinery Co., Ltd.
14 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
45AA053 Induction Switch Retaining Block
US$
0.04
-
0.06
50 Pieces
(MOQ)
15DC-01 Bearing Block for Lifting Heald Shaft
US$
9.65
-
12.00
50 Pieces
(MOQ)
54AC007 Guide Plate Retaining Block
US$
0.28
-
0.38
50 Pieces
(MOQ)
0144 Adjusting Block for Lifting Heald Arm
US$
0.07
-
0.09
10 Pieces
(MOQ)
1/4
Shenzhen Yu Heng Xing Technology Co., Ltd.
4.5
Send Inquiry
Mini Hidden Antenna 315MHz 433MHz 868MHz 915MHz Block Remote Control Signal
US$
89.00
-
99.00
1 Piece
(MOQ)
New Model 27 Bands Jammer Block All Mobile Phones Used Worldwide 2g 3G 4G 5g. GPS WiFi 315MHz 433MHz 868MHz UHF VHF Signals
US$
513.00
-
549.00
1 Piece
(MOQ)
Portable 27 Antenna Block Mobile Phone 4G 5g GPS WiFi RF Signal
US$
513.00
-
549.00
1 Piece
(MOQ)
Portable Handheld 14 Bands Jammer Block 2g 3G 4G 5g Mobile Phone Signal
US$
290.00
-
330.00
1 Piece
(MOQ)
1/4
Shenzhen DongFangJun Plastic & Electronic Co., Ltd.
Send Inquiry
Mobile Phone Block
Negotiable
Xiamen Zhongjingtai Building Materials Co., Ltd.
5.0
Send Inquiry
Environment Protection Concrete Sandwich Board Modular Prefabricated Homes
US$
7.00
-
18.00
300 Pieces
(MOQ)
Insulated Sandwich Wall Cladding Panels
US$
7.00
-
18.00
300 Pieces
(MOQ)
EPS Foam Insulated Wall Sandwich Panel
US$
6.60
-
7.90
300 Square Meters
(MOQ)
Lightweight Decorative Block Composite Sandwich Insulation Concrete Wall Panel
US$
7.00
-
18.00
300 Pieces
(MOQ)
1/4
Shenzhen Alishang Technology Co., Ltd.
5.0
Send Inquiry
16 Antennas 110W 5g WiFi GPS Lojack Lora UHF VHF Signal Jammer
US$
700.00
-
750.00
1 Piece
(MOQ)
14 Antennas Jammer Blocks 2g 3G 4G 5g Cellphone Signals WiFi GPS Frequency Jammer
US$
288.00
2 Pieces
(MOQ)
31 Channels Worldwide Cellphone Used Jammer Blocks All 2g 3G 4G 5g Signals Across The World
Negotiable
1 Piece
(MOQ)
Mini Hidden 4 Antennas Remote Control RC Signal Jammer
US$
70.00
-
80.00
1 Piece
(MOQ)
1/2
Takfly Communications Co., Ltd.
5.0
Send Inquiry
Fiber Optical 12/24 Sc LC Port DIN Rail Terminal Box/ODF
US$
7.00
-
25.00
1 Piece
(MOQ)
4/8/16/18CH 100GHz Dense Wavelength Division Multiplexer DWDM Module
US$
80.00
-
400.00
1 Piece
(MOQ)
1/4
Shenzhen Jinyatong Technology Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
31 Channels Worldwide Cellphone Used Jammer Blocks All 2G 3G 4G 5G Signals Across The World, and WiFi7E RF GPS FM Radio etc,
US$
378.00
1 Piece
(MOQ)
High Power 12bands Cellphone Signal Jammer 5g Signal Blocker WiFi GPS Jammer
Negotiable
1 Piece
(MOQ)
27 Antennas Portable Signal Isolator All Cellphones Used Worldwide GPS WiFi RF Signals Jammer
US$
398.00
-
458.00
1 Piece
(MOQ)
27 Antennas Portable Signal Isolator for All Cellphones Worldwide and GPS WiFi RF Signals
US$
398.00
-
458.00
1 Piece
(MOQ)
1/4
Rgrfid Technology Co., Limited
Send Inquiry
Handheld Cellphone Signal 2g 3G 4G 5g Blocker All Mobile Phones Used Worldwide GPS WiFi 24 Band Signal Jammer
US$
485.00
-
540.00
1 Piece
(MOQ)
Handheld 12 Antennas Cellphone 2g 3G 4G 5g GSM Signal Blocker Bluetooth WiFi 2.4G 5.8g Mobile Phone Signal Jammer
US$
239.00
-
280.00
1 Piece
(MOQ)
Handheld 24 Band GPS CDMA 2g 3G 4G 5g Mobile Phone Signal Jammer WiFi Bluetooth GPS L1 L2 L3 L4 Signal Blocker
US$
480.00
-
540.00
1 Piece
(MOQ)
28 Band Cell Phone Signal 2g 3G 4G 5g GSM CDMA Blocker High Power Multi Bands VHF UHF GPS WiFi Bluetooth Signal Jammer
US$
550.00
-
565.00
1 Piece
(MOQ)
1/4
Shenzhen Greetwin Telecom Co., Ltd
4.9
Send Inquiry
28 Channel Signal Blocker Cellphone Multi Bands High Power Device Signal Jammer
US$
565.00
-
590.00
1 Piece
(MOQ)
23dBm Mobile Cellphone Egsm Repeater Amplifier Cell Amplifier Repeater
US$
71.80
-
82.10
1 Piece
(MOQ)
27dBm Frequencies Selective Cellphone Signal Amplifier Mobile Phone Signal Repeater GSM Signal Booster Booster
US$
204.30
-
233.50
1 Piece
(MOQ)
18 Bands Cellphone Signal Jammer 2g /3G /4G /5g WiFi 2.4G WiFi 5.8g Signal Jammer
US$
365.00
-
383.00
1 Piece
(MOQ)
1/4
Pinnacle Technology Co., Limited
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Waterproof Cellphone Cellular 3G-4G LTE-5g Drone 2.4G 5.8g GPS Jail Blocker Prison Signal Jammer
US$
1,000.00
-
12,888.00
1 Piece
(MOQ)
20-Channels 160W High Power Cellphone 2g/3G/4G/5g Signal Jammer GSM CDMA Signal Breaker WiFi-5.8g Jammer, Lojack-173MHz, RC433/315MHz/GPS Jammer
US$
998.00
-
1,200.00
1 Piece
(MOQ)
16 Antennas Desktop High Power Cellphone 2g 3G 4G 5g GSM CDMA Signal Jammer WiFi Radio Lojack Jammer 3G 4G Cell Phone Lojack 173MHz, RC433/315MHz GPS Jammer
Negotiable
1 Piece
(MOQ)
15CH with Internal Antenna Cellphone GSM/CDMA/3G/4G/5g/WiFi/VHF/UHF GPS Signal Jammer
Negotiable
1 Piece
(MOQ)
1/4
Shenzhen Zd Tech Co., Ltd
Send Inquiry
20-6000MHz Vehicle Magnetic Mounted 500W Mobile Signal Cellphone GPS WiFi Block GSM CDMA 3G 4G 5g RF Car Anti-Drone Jammer
US$
5,000.00
1 Piece
(MOQ)
GPS 22 Antennas WiFi Cellphone Signnal Desktop Fpv Jammer
US$
586.00
-
786.00
1 Piece
(MOQ)
10 Bands Customized 500W 20-6000MHz Cellphone GPS WiFi Bluetooth Drone VHF UHF Uav Anti-Drone Jammer Blocker Backpack Dds Signal Jammer
Negotiable
1 Piece
(MOQ)
GSM/Nr/LTE 100m Direction Finding System Backpack Mobile Phone Detector to Track Cellphone
US$
60,000.00
1 Piece
(MOQ)
1/4
Shenzhen Ruicen Technology Co., Ltd.
4.8
Send Inquiry
23dBm 3 Band 3G 4G LTE Dcs WCDMA Cellphone Network Booster High Gain Cellular Signal Booster
US$
275.90
-
303.49
1 Piece
(MOQ)
High Coverage RF Signal Cell Phone 2g 3G 4G 12 Antennas Handheld Jammer for Examnation
US$
229.28
-
294.78
1 Piece
(MOQ)
Dual-Band High Gain 23dBm Home Use Basement Cellphone Network Repeater Dcs LTE Signal Booster
US$
174.50
-
191.95
1 Piece
(MOQ)
Pocket Size Indoor Meeting Signal Shielder Portable WiFi 4G 5g 10 Antennas Network Cellphone Handheld Signal Jammer
US$
176.30
-
245.20
1 Piece
(MOQ)
1/4
Dongguan Yihui Hydraulic Machinery Co., Ltd.
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Easy Operating Hydraulic Press Cellphone Case Die Cast Trim Machine
US$
5,500.00
-
20,000.00
1 Piece
(MOQ)
Cellphone Parts Forging Hydraulic Press Machine with Servo Motor
US$
9,800.00
-
158,000.00
1 Piece
(MOQ)
China Automatic Hot Forging Hydraulic Press Machine 1000 Ton 1500 Ton
US$
55,000.00
-
75,000.00
1 Piece
(MOQ)
C V Joint Making Machine Four Column Servo Hydraulic Hot Forging Press 650 Ton 1000 Ton
US$
35,000.00
-
42,000.00
1 Piece
(MOQ)
1/4
Shenzhen City Autoe Technology Co., Ltd.
14 yrs
·
4.7
Send Inquiry
2g 3G 4G GSM CDMA 3G Meeting Room Cellphone Signal Jammers with Inner Antennas Handheld GPS Blocker Classroom House (NZ-8)
US$
41.00
-
51.00
1 Piece
(MOQ)
31 Channels Worldwide Cellphone Used Jammer 4G 5g Signals RF WiFi
US$
399.00
-
449.00
1 Piece
(MOQ)
Newest Handheld High Power 8-Channel Cellphone 2g 3G 4G GSM CDMA WiFi Radio Signal Jammer (HL6)
US$
14,000.00
-
15,500.00
1 Piece
(MOQ)
14W 14 Antennas Cellphone, WiFi 5g GPS Signal Jammer, Signal Isolator, Signal Blocker, Built-in Battery 1480b
US$
199.00
-
288.00
1 Piece
(MOQ)
1/4
Shenzhen Huntoo Technology Co., Ltd.
5.0
Send Inquiry
PU Signal Blocker Faraday Box for Cellphone Bank Cards Car Key RFID Signal Shielding Box Anti-Theft Signal Blocking Case
US$
3.25
-
4.75
1 Piece
(MOQ)
Custom Size Signal Shielding Faraday Box for Car Key and Cellphone
US$
3.45
-
5.15
1 Piece
(MOQ)
Factory Directly Sell RFID Blocking Case Mobile Phone Car Key Signal Sheilding Box
US$
3.45
-
5.15
1 Piece
(MOQ)
Block Emf OEM Shielding Anti-Radiation Mobile Cell Phone Bag
US$
2.80
-
5.00
1 Piece
(MOQ)
1/4
Shenzhen Yujia'an Technology Co., Ltd.
5.0
·
Trading Company
Send Inquiry
Competitive Price for iPhone Leather Cases Manufacturer Wholesale for iPhone Cases Leather Cellphone Case Wholesale
US$
2.98
-
3.66
10 Pieces
(MOQ)
Leather Mobile Phone Cover for I-Phone11 12 13 14 15 16 PRO Max Cellphone Case
US$
2.98
-
3.66
10 Pieces
(MOQ)
China Supplier Factory Wholesale Accessories Original Replacement Cell Cellphone Mobile Phone Li Battery Rechargeable Battery for Phone Apple with Repair Kit
US$
2.99
-
3.88
10 Pieces
(MOQ)
Original Leather Magnetic Mobile Phone Case Fit for Apple I Phone 15 PRO Max Leather Case Cover
US$
2.98
-
3.66
10 Pieces
(MOQ)
1/4
HANGZHOU INTOP TECHNOLOGY CO., LTD.
Send Inquiry
Handheld Cellphone Signal 2g 3G 4G 5g Blocker All Mobile Phones Used Worldwide GPS WiFi 24 Band Signal Jammer
US$
650.00
-
700.00
1 Piece
(MOQ)
Exhimination Hall Security Conference Jail Cellphone Jammer 2g 3G 4G 5g WiFi Bluetooth Mobile Phone Signal White Noise Signal Jammer
US$
700.00
-
800.00
1 Piece
(MOQ)
Cellphone Siganl Jammer Blocker White and Blacklist 2g 3G 4G 5g WiFi Bluetooth Interception Shield Jail Prison Examination Conference VIP Room Cyber Security
US$
5,700.00
-
6,300.00
1 Piece
(MOQ)
Mobile Phone Jammer Cellphone Signal Blocker 2g 3G 4G 5g WiFi Bluetooth Interception Shield Receiving Antenna Outside Bulit-in Emitting Antenna
US$
5,700.00
-
6,300.00
1 Piece
(MOQ)
1/4
Foshan Sigbari Technology Co., Ltd.
5.0
Send Inquiry
Sigbari 2026 New Arrival 16 Antennas 260watt Cellphone Signal Jammer for All 2g 3G 4G 5g WiFi GPS Mobile Signal Jammer
US$
350.00
-
450.00
1 Set
(MOQ)
260 Watts 16 Bands Cellphone Signal Jammer Shielding Device for Effective 5g Signal Blocking Wi-Fi Device Blocker
US$
350.00
-
450.00
1 Set
(MOQ)
Solidly Made 16 Bands Jammer Cellphone Wireless Network Blocker Mobile Phone Jammer GSM GPS WiFi LTE 5g Signal Jammer
US$
350.00
-
450.00
1 Set
(MOQ)
Indoor Jamming up to 30m 16-Bands 2g 3G 4G LTE 400-5800MHz GPS WiFi 2.4G 5.2g 5.8g Bluetooth Cellphone Signal Jammer
US$
350.00
-
450.00
1 Set
(MOQ)
1/4
Zuden Technology (HK) Co., Limited
Manufacturer/Factory & Trading Company
Send Inquiry
6 Antennas 300W Indoor Power Controllable Cellphone Mobile Phone GPS GSM WiFi Signal Jammer/ Signal Blocker /Signal Interceptor/ Signal Isolator
US$
129.00
-
159.00
20 Pieces
(MOQ)
14W 10 Antennas Cellphone, WiFi 5g GPS Signal Jammer, Signal Isolator, Signal Blocker, Built-in Battery
US$
129.00
-
159.00
20 Pieces
(MOQ)
14W 6 Antennas Cellphone, WiFi, 5g Signal Jammer, Signal Isolator, Signal Blocker, with Built-in Battery
US$
129.00
-
159.00
20 Pieces
(MOQ)
2g 3G 4G 5g WiFi GPS Spam Call Blocker Jamming 30 M Full Band 8 Antennas Indoor Use Cell Phone Call Isolator Signal Jammer
US$
129.00
-
159.00
20 Pieces
(MOQ)
1/4
Vecano Electronics Co., Ltd.
5.0
Send Inquiry
Handheld Cellphone Signal 2g 3G 4G 5g Blocker Used Worldwide GPS WiFi 24 Band Signal Jammer
US$
398.00
-
629.00
1 Piece
(MOQ)
Desktop 22 Antennas Signal Jammer for Block All Cellphone 2g 3G 4G 5g WiFi GPS Signals
US$
488.00
-
588.00
1 Piece
(MOQ)
12 Bands Cellphone Signal Jammer for 4G5g WiFi GPS GSM Blocker
US$
249.00
-
315.00
1 sets
(MOQ)
New 40 Meters 37W High Power Handheld 12 Antennas Cellphone GPS Signal Jammer
US$
399.00
-
688.00
1 Piece
(MOQ)
1/4
Wolves Team Limited
Send Inquiry
New Cellphone Style Mini Portable Cellphone 3G & GPS Signal Jammer
US$
68.00
1 Piece
(MOQ)
Handheld 8 Bands All Cellphone and WiFi Lojack GPS PCS GSM 3G 4G 5g Phone Signal Jammer
US$
1.00
1 Piece
(MOQ)
5 Band Cellphone GPS with Remote Control Signal Jammer
US$
175.00
1 Piece
(MOQ)
5 Band Cellphone WiFi Remote Control GSM 3G Mobile Phone Signal Jammer
US$
175.00
1 Piece
(MOQ)
1/4
Ningbo Ezfocus Co., Ltd.
Send Inquiry
Magnetic Car Air Vent Phone Holder Stand Cellphone GPS Universal Mount Bl23312
US$
1.07
-
1.33
100 Pieces
(MOQ)
Magnetic Car Dashboard Phone Holder Stand Cellphone GPS Universal Mount Bl23313
US$
1.27
-
1.58
100 Pieces
(MOQ)
Waterproof Sports Running Arm Pouch for Mobile Phones
US$
2.63
-
3.16
100 Pieces
(MOQ)
Car Dashboard Holder Magnetic Mobile Phone Holder Navigation Holder Bl23316
US$
1.44
-
1.81
100 Pieces
(MOQ)
1/4
Ningbo Ezfocus Co., Ltd.
5.0
Send Inquiry
Car Rearview Mirror Phone Holder Multifunctional Cellphone Mount Rotatable Retractable Ci24779
US$
1.89
-
2.27
100 Pieces
(MOQ)
Strong Magnetic Handsfree Car Phone Holder Mount Fit for All Cellphone Ci24778
US$
3.12
-
3.74
100 Pieces
(MOQ)
Day and Night Vision Car Sun Visor Windshield Anti-Glare Ci20441
US$
2.60
-
3.10
100 Pieces
(MOQ)
Car Auto Retractable Sun Shield Sunshade Windshield Cover Visor Ci12949
US$
1.89
-
2.27
100 Pieces
(MOQ)
1/4
Guangdong Longxingjian Intelligent Equipment Co., Ltd
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Cardboard MDF Slotter Rigid Box Making/ Notching/Slotting/ Cutting/Grooving Machine for Gift/Jewelry/Cosmetic/Wine/Candy/Shoes/Perfume/Cellphone
US$
24,500.00
-
25,000.00
1 set
(MOQ)
High-Speed Automated Box Notcher for Efficient Slotting Solutions
US$
24,500.00
-
25,000.00
1 set
(MOQ)
High-Speed Box Groover with Automated Slotting and Notching Features
US$
24,500.00
-
25,000.00
1 set
(MOQ)
High-Speed Automated Grooving System for Efficient Box Notching Tasks
US$
24,500.00
-
25,000.00
1 set
(MOQ)
1/4
Beijing Heweiyongtai Sci & Tech Co., Ltd
5.0
Send Inquiry
Portable High-Power Cellphone Jammer Signal Blocker for Eod Team
Negotiable
1 Piece
(MOQ)
300W Transmitting Power Portable Bomb Jammer/ Mobile Phone Signal Jammer
Negotiable
1 Piece
(MOQ)
Portable Multi-Band Luggage Bomb Jammer for Bomb Disposal Squads
Negotiable
1 Piece
(MOQ)
Portable Wide-Band Wireless Frequency Interferometer/Jammer
Negotiable
1 Piece
(MOQ)
1/4
Shenzhen Lanke Technology Co., Ltd.
4.7
Send Inquiry
F6 Gimbal Phone Holde Handheld Stabilizer with 3 Axis Anti Shake for Cellphone Shooting Live Streaming
US$
41.80
-
43.80
50 Pieces
(MOQ)
Mx-Ls38 High-Definition Aerial Drone Camera with Remote Control for Return Flight
US$
92.80
-
108.80
1 Piece
(MOQ)
Drone 6K 5g GPS Professional HD Aerial Photography Dual-Camera Omnidirectional Obstacle Avoidance Drone Original New
US$
98.00
-
112.80
1 Piece
(MOQ)
Hot Selling F6 3 Axis Stable Mobile Shooting with CE FCC RoHS MSDS and Un38.3 Certifications for Shooting Live Broadcasts
US$
43.80
-
45.80
10 Pieces
(MOQ)
1/4
Qingdao AYPA Mechanical & Electrical Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
6+1 Axes Imported Delem CNC System Panel Press Brake for Various Computer Cellphone Case Shell
US$
33,300.00
1 Piece
(MOQ)
Portable 160kN 800mm Stainless Steel Panel Bender Machine Electric Servo Press Brake
US$
29,500.00
1 Piece
(MOQ)
160kN Dutch Delem CNC Controlling Electric Hydraulic Press Brake Metal Panel Plate
US$
20,000.00
1 Piece
(MOQ)
Energy Saved 30% Electric Metal Panel Press Brake with Matched Robot Arm
US$
20,500.00
1 Piece
(MOQ)
1/4
1
5