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White Noise Type Signal Blocking Equipment Signal Shielding Equipment Signal Blocking Device

White Noise Type Signal Blocking Equipment Signal Shielding Equipment Signal Blocking Device

US $ 1,000-20,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Drone Detection, Drone Defense, Drone Suppression, UAV Detection, UAV Defense, UAV Suppression, Signal Blocking
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Zhejiang Fanshuang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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850-940MHz 50W Anti-Drone RF Module Uav Shielding Device with RF Chipset for Wireless & RF Modules Category

850-940MHz 50W Anti-Drone RF Module Uav Shielding Device with RF Chipset for Wireless & RF Modules Category

US $ 120-130 / pieces FOB
1 pieces (MOQ)
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Condition : New
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Fujian Jiefei Hou Science and Technology Co., Ltd.

Fujian, China Since 2024
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Trss485 Data Surge Protection High Shielding Control Lightning Protector Surge SPD Device

Trss485 Data Surge Protection High Shielding Control Lightning Protector Surge SPD Device

US $ 8-13 / Piece FOB
10 Pieces (MOQ)
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Main Products: Surge Protector, Surge Arrester, Surge Protective Device, Surge Protection Device, Low Voltage Surge Protector, Lightning Protection, Lightning Arrester, Lightning Protector, Lightning Surge Protector
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Zhejiang THOR Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2014
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BS 6526 Textiles Heat Insulation Performance Test Machine Fabrics Heat Shielding Performance Testing Device Tester

BS 6526 Textiles Heat Insulation Performance Test Machine Fabrics Heat Shielding Performance Testing Device Tester

US $ 1,000-4,000 / Piece FOB
1 Piece (MOQ)
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Control : Computer Control
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Dongguan Lonroy Equipment Co., Ltd

Guangdong, China Since 2025
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Trss 485 Data Surge Protection High Shielding Control Lightning Protector Surge SPD Device

Trss 485 Data Surge Protection High Shielding Control Lightning Protector Surge SPD Device

US $ 8-13 / Piece FOB
10 Pieces (MOQ)
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Main Products: Surge Protector, Surge Arrester, Surge Protective Device, Surge Protection Device, Low Voltage Surge Protector, Lightning Protection, Lightning Arrester, Lightning Protector, Lightning Surge Protector
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Zhejiang THOR Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2014
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Electromagnetic Fortress: Exploring The Magical World of Shielding Effects Interactive Scientific Demonstration Device of Electromagnetic Shielding Equipment

Electromagnetic Fortress: Exploring The Magical World of Shielding Effects Interactive Scientific Demonstration Device of Electromagnetic Shielding Equipment

US $ 260-650 / Piece FOB
1 Piece (MOQ)
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Certification : ISO9001
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Zigong Zhongqing Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Sichuan, China Since 2025
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High-Integration 30W RF Shielding Device – Flexible for Multiple Scenarios

High-Integration 30W RF Shielding Device – Flexible for Multiple Scenarios

US $ 700 / Piece FOB
1 Piece (MOQ)
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Main Products: RF Power Amplifier, Rfpa, Drone Jammer, Jammer, Power Amplifier, Jammer Module, Power Amplifier Module, Module, Amplifier
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Shenzhen Jingwei Technology Co., Ltd.

Guangdong, China Since 2024
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High Shielding Control Lightning Protector Surge SPD Device

High Shielding Control Lightning Protector Surge SPD Device

US $ 1.3-4.32 / Piece FOB
100 Pieces (MOQ)
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Shape : Cuboid
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Gruigoo Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Signaling Intelligent Blocking Equipment Signal Shielding Device

Signaling Intelligent Blocking Equipment Signal Shielding Device

US $ 1,000-20,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Drone Detection, Drone Defense, Drone Suppression, UAV Detection, UAV Defense, UAV Suppression, Signal Blocking
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Zhejiang Fanshuang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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100W 1340-1450MHz Anti-Drone Module Defence System Signal Uav Shielding Device with GaN

100W 1340-1450MHz Anti-Drone Module Defence System Signal Uav Shielding Device with GaN

US $ 175-185 / Piece FOB
1 Piece (MOQ)
Contact Supplier
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Nanjing Daweilai Communication Co., Ltd.

Jiangsu, China Since 2025
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Kdzd6o8 Shielding Efficiency Test Device for Shielding Clothing for Live Working

Kdzd6o8 Shielding Efficiency Test Device for Shielding Clothing for Live Working

US $ 399-3,999 / sets FOB
1 sets (MOQ)
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Main Products: High Voltage Test Equipment
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Wuhan Kaidi Zhengda Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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High Shielding Performance Trss 485 Surge Arrester 24V Control Signal Surge Protection Device

High Shielding Performance Trss 485 Surge Arrester 24V Control Signal Surge Protection Device

US $ 8-13 / Piece FOB
10 Pieces (MOQ)
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Operation Voltage : Low Voltage
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Zhejiang THOR Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2014
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Mobile Phone Signal Jammer GPS Signal Jammer WiFi Signal Jammer Drone Signal Jammer Multifunction Signal Jammer
High Shielding Performance Trss485 Surge Arrester 24V Control Signal Surge Protection Device

High Shielding Performance Trss485 Surge Arrester 24V Control Signal Surge Protection Device

US $ 8-13 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Surge Protector, Surge Arrester, Surge Protective Device, Surge Protection Device, Low Voltage Surge Protector, Lightning Protection, Lightning Arrester, Lightning Protector, Lightning Surge Protector
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Audited Supplier
Zhejiang THOR Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2014
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30W 1340-1450MHz Anti Drone Module C-Uas Fpv Blocking GaN Anti-Drone Module Defence System Uav Shielding Device

30W 1340-1450MHz Anti Drone Module C-Uas Fpv Blocking GaN Anti-Drone Module Defence System Uav Shielding Device

US $ 79-109 / Piece FOB
1 Piece (MOQ)
More
Condition : New
Contact Supplier
Audited Supplier
Shenzhen Jianhong Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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8-Band Device High Power 160W GSM 3G 4G 5g Mobile Phone UHF VHF Lojack GPS Wi-Fi Bluetooth Jammer Shielding Device

8-Band Device High Power 160W GSM 3G 4G 5g Mobile Phone UHF VHF Lojack GPS Wi-Fi Bluetooth Jammer Shielding Device

US $ 1,688-1,988 / Piece FOB
1 Piece (MOQ)
More
Main Products: Anti Drone Module, Jammer, Drone Detector, Jammer Module, Signal Detector, RF Amplifier, Fpv Jammer, Anti Drone Jamme, RF Antennas, Signal Booster
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Audited Supplier
Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
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16 Antenna GPS Bluetooth Wi-Fi 4G 5g Mobile Signal Interference Devices Mobile Shielding Wireless Shielding

16 Antenna GPS Bluetooth Wi-Fi 4G 5g Mobile Signal Interference Devices Mobile Shielding Wireless Shielding

US $ 318-418 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
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Convenient Mobile Shielding Signal Device Handheld 14 Antenna 2g 3G 4G 5g GPS Lojack Signal Interference Interceptor Customized Product Interceptor Device

Convenient Mobile Shielding Signal Device Handheld 14 Antenna 2g 3G 4G 5g GPS Lojack Signal Interference Interceptor Customized Product Interceptor Device

US $ 278-378 / Piece FOB
1 Piece (MOQ)
More
Main Products: Anti Drone Module, Jammer, Drone Detector, Jammer Module, Signal Detector, RF Amplifier, Fpv Jammer, Anti Drone Jamme, RF Antennas, Signal Booster
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Audited Supplier
Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
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16 Antennas Total 16W GPS Bluetooth Wi-Fi 4G 5g Mobile Signal Jamming Devices Mobile Shielding Wireless Shielding Devices

16 Antennas Total 16W GPS Bluetooth Wi-Fi 4G 5g Mobile Signal Jamming Devices Mobile Shielding Wireless Shielding Devices

US $ 318-418 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
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8-Band Device High-Power 160W GSM 3G 4G 5g UHF VHF Lojack Mobile GPS Wi-Fi Bluetooth Interference Shielding Device

8-Band Device High-Power 160W GSM 3G 4G 5g UHF VHF Lojack Mobile GPS Wi-Fi Bluetooth Interference Shielding Device

US $ 1,688-1,988 / Piece FOB
1 Piece (MOQ)
More
Main Products: Anti Drone Module, Jammer, Drone Detector, Jammer Module, Signal Detector, RF Amplifier, Fpv Jammer, Anti Drone Jamme, RF Antennas, Signal Booster
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Audited Supplier
Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
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27 Antenna 28-Band Wireless Wi-Fi 6e Signal Full Band Interference LCD Wireless Signal Blocking Signal Shielding Device

27 Antenna 28-Band Wireless Wi-Fi 6e Signal Full Band Interference LCD Wireless Signal Blocking Signal Shielding Device

US $ 498-698 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
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Related Videos
  • What is White Noise Type Signal Blocking Equipment Signal Shielding Equipment Signal Blocking Device
    What is White Noise Type Signal Blocking Equipment Signal Shielding Equipment Signal Blocking Device
    US $ 1,000-20,000 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is 850-940MHz 50W Anti-Drone RF Module Uav Shielding Device with RF Chipset for Wireless & RF Modules Category
    What is 850-940MHz 50W Anti-Drone RF Module Uav Shielding Device with RF Chipset for Wireless & RF Modules Category
    US $ 120-130 /pieces
    1 pieces (MOQ)
    Contact Supplier
  • What is Trss485 Data Surge Protection High Shielding Control Lightning Protector Surge SPD Device
    What is Trss485 Data Surge Protection High Shielding Control Lightning Protector Surge SPD Device
    US $ 8-13 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is BS 6526 Textiles Heat Insulation Performance Test Machine Fabrics Heat Shielding Performance Testing Device Tester
    What is BS 6526 Textiles Heat Insulation Performance Test Machine Fabrics Heat Shielding Performance Testing Device Tester
    US $ 1,000-4,000 /Piece
    1 Piece (MOQ)
    Contact Supplier
High Presicion Visual CCD Die Cutting Device for Diffuusorilevy and Lithium Battery

High Presicion Visual CCD Die Cutting Device for Diffuusorilevy and Lithium Battery

US $ 25,000-50,000 / Set FOB
1 Set (MOQ)
More
Main Products: Die Cutting Machine, Laminating Machine, Slitting Machine, Sheet Cutter, Die Cutter, Printing Machine, Sheeting Machine, Auto Cutting Machine
Contact Supplier
Audited Supplier
Suzhou Kedou Precision Machinery Co., Ltd.

Jiangsu, China Since 2018
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3 Channels High Power Handheld WiFi Bluetooth Signal Interference Shielding Device up to 40m 6W

3 Channels High Power Handheld WiFi Bluetooth Signal Interference Shielding Device up to 40m 6W

US $ 218-318 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
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High Accuracy Material Imaging Measuring Device

High Accuracy Material Imaging Measuring Device

US $ 22,000-55,000 / Set FOB
1 Set (MOQ)
More
Main Products: Die Cutting Machine, Laminating Machine, Slitting Machine, Sheet Cutter, Die Cutter, Printing Machine, Sheeting Machine, Auto Cutting Machine
Contact Supplier
Audited Supplier
Suzhou Kedou Precision Machinery Co., Ltd.

Jiangsu, China Since 2018
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About Wholesale Shielding Device FAQ

  • QWhat frequency bands do signal jammers commonly cover?

    Our Wholesale Shielding Device offers exceptional quality within the Signal Jammer category.Signal jammers can cover a range of frequency bands used by devices like mobile phones, GPS, and Wi-Fi. A well-known manufacturer usually provides signal jammers that target specific frequency ranges for effective jamming.

  • QHow can I evaluate the quality of signal jammers from suppliers in China?

    The Wholesale Shielding Device is a top choice in our Signal Jammer collection.Evaluate the quality of signal jammers by considering factors such as range, jamming effectiveness, durability, and build quality. The best way is to request product specifications and test the jammers before bulk purchase from a reliable supplier.

  • QWhat are the advantages of manufacturing signal jammers in China?

    Discover the perfect addition to your Signal Jammer with our Wholesale Shielding Device.There are several advantages to manufacturing signal jammers in China, including cost-effectiveness, access to skilled labor, advanced technology, and the ability to customize products. Partnering with a manufacturing facility in China ensures high-quality and competitively priced signal jammers.

100W 1550-1620MHz Anti Fpv Drone Jaming Module Device with GaN Signal GPS Blocking

100W 1550-1620MHz Anti Fpv Drone Jaming Module Device with GaN Signal GPS Blocking

US $ 175-185 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing Daweilai Communication Co., Ltd.

Jiangsu, China Since 2025
Chat Now Send Inquiry
Advanced RF Chipset 30W Anti-Drone Uav Protection Device

Advanced RF Chipset 30W Anti-Drone Uav Protection Device

US $ 90-100 / pieces FOB
2 pieces (MOQ)
More
Main Products: RF Module, Antenna, Signal Amplifier, Signal Amplifier Module, Communication Module, Signal Enhancer, Signal Generator, RF Amplifier, Other Safety Products
Contact Supplier
Audited Supplier
Fujian Jiefei Hou Science and Technology Co., Ltd.

Fujian, China Since 2024
Chat Now Send Inquiry
16-Band Dual Antenna Handheld Wi-Fi Mobile Positioning System GPS 2g 3G 4G 5g Signal Shielding Convenient Device

16-Band Dual Antenna Handheld Wi-Fi Mobile Positioning System GPS 2g 3G 4G 5g Signal Shielding Convenient Device

US $ 318-418 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
Chat Now Send Inquiry
CCD Visual Die Cutting Device for Mobile Accessories Printing Material Lithium Battery and New Energy and Automotive Industry

CCD Visual Die Cutting Device for Mobile Accessories Printing Material Lithium Battery and New Energy and Automotive Industry

US $ 25,000-50,000 / Set FOB
1 Set (MOQ)
More
Main Products: Die Cutting Machine, Laminating Machine, Slitting Machine, Sheet Cutter, Die Cutter, Printing Machine, Sheeting Machine, Auto Cutting Machine
Contact Supplier
Audited Supplier
Suzhou Kedou Precision Machinery Co., Ltd.

Jiangsu, China Since 2018
Chat Now Send Inquiry
8-Band Handheld Portable Model with a 40-Meter Range, 2g, 3G, 4G, 5g Mobile Phone Signal Shielding and Interference Suppressor Device

8-Band Handheld Portable Model with a 40-Meter Range, 2g, 3G, 4G, 5g Mobile Phone Signal Shielding and Interference Suppressor Device

US $ 298-398 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
Chat Now Send Inquiry
High Precision Visual CCD Die Cutting Device for Mobile Accessories Printing Lithium Battery and New Energy Industry

High Precision Visual CCD Die Cutting Device for Mobile Accessories Printing Lithium Battery and New Energy Industry

US $ 25,000-50,000 / Set FOB
1 Set (MOQ)
More
Main Products: Die Cutting Machine, Laminating Machine, Slitting Machine, Sheet Cutter, Die Cutter, Printing Machine, Sheeting Machine, Auto Cutting Machine
Contact Supplier
Audited Supplier
Suzhou Kedou Precision Machinery Co., Ltd.

Jiangsu, China Since 2018
Chat Now Send Inquiry
New Energy Lithium Battery Flame Retardant and Thermal Insulation Material Die Cutting and Battery Positive and Negative Electrode Die Cutting Device

New Energy Lithium Battery Flame Retardant and Thermal Insulation Material Die Cutting and Battery Positive and Negative Electrode Die Cutting Device

US $ 30,000-60,000 / Set FOB
1 Set (MOQ)
More
Placing Form of Template : Horizontal
Contact Supplier
Audited Supplier
Suzhou Kedou Precision Machinery Co., Ltd.

Jiangsu, China Since 2018
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High Presicion Plastic Products Measuring Device

High Presicion Plastic Products Measuring Device

US $ 22,000-55,000 / Set FOB
1 Set (MOQ)
More
Main Products: Die Cutting Machine, Laminating Machine, Slitting Machine, Sheet Cutter, Die Cutter, Printing Machine, Sheeting Machine, Auto Cutting Machine
Contact Supplier
Audited Supplier
Suzhou Kedou Precision Machinery Co., Ltd.

Jiangsu, China Since 2018
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Scientific Experiment Device Radiation-Shielding Tungsten Alloy Turn-Mill Center

Scientific Experiment Device Radiation-Shielding Tungsten Alloy Turn-Mill Center

US $ 1-500 / Piece FOB
1 Piece (MOQ)
More
Condition : New
Contact Supplier
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Dongguan Da Wang Precision Mould Co., Ltd.

Guangdong, China Since 2025
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Galvanized Zinc Plated RF Shielding Sheet Metal Enclosure Device

Galvanized Zinc Plated RF Shielding Sheet Metal Enclosure Device

US $ 0.05 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Precision Stamping, Terminal, Hardware Stamping, Sheet Metal Parts, Fuse, Fuse Box, Fuse Holder, Metal Shrapnel, Metal Bracket
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Audited Supplier
Dongguan Jianchang Hardware Products Co., Ltd.

Guangdong, China Since 2023
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40-Meter Lightweight Handheld Convenient 8-Band Handheld Wi-Fi GSM 3G 4G 5g Mobile Phone Wireless Signal Interference Shielding and Blocking Device

40-Meter Lightweight Handheld Convenient 8-Band Handheld Wi-Fi GSM 3G 4G 5g Mobile Phone Wireless Signal Interference Shielding and Blocking Device

US $ 298-398 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
Chat Now Send Inquiry
CCD Visual Die Cutting Device for Mobile Accessories Printing Material Tape Lithium Battery and New Energy Industry

CCD Visual Die Cutting Device for Mobile Accessories Printing Material Tape Lithium Battery and New Energy Industry

US $ 25,000-50,000 / Set FOB
1 Set (MOQ)
More
Main Products: Die Cutting Machine, Laminating Machine, Slitting Machine, Sheet Cutter, Die Cutter, Printing Machine, Sheeting Machine, Auto Cutting Machine
Contact Supplier
Audited Supplier
Suzhou Kedou Precision Machinery Co., Ltd.

Jiangsu, China Since 2018
Chat Now Send Inquiry
Mobile Signal Shielding Device Handheld 14 Antenna Lojack 2g 3G 4G 5g GPS Lojack Signal Recovery Interference Information Communication Device

Mobile Signal Shielding Device Handheld 14 Antenna Lojack 2g 3G 4G 5g GPS Lojack Signal Recovery Interference Information Communication Device

US $ 278-378 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
Chat Now Send Inquiry
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