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Hot Sale Amazon Wallet RFID Blocking Card / Hf RFID Blocking Card
US$0.75-1.50
100 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableFunction
Protect Credit Card,Debit Card,Visa Card,EctType
RFID Blocking CardModel NO.
Rfid Blocking CardMaterial
PVCRead-Write Method
Non-Contact TypeLabel Category
PassiveStructure
RFID Blocking ModuleApplication Field
RFID Security ProtectionPower Supply Mode
Passive CardFrequency
High FrequencyLogo Printed
Custom Design Available PrintedColor
Full Color PrintedApplication
Anti-Theft,Anti Hacking,Anti ScanSample
Available Sample for FreeTransport Package
1PCS/OPP, 100PCS/Box, 1000PCS/CartonSpecification
85.5*54*0.9/1.2/1.5mmTrademark
noneOrigin
ChinaHS Code
8523521000Production Capacity
5, 000, 000 Per MonthKey features
RFID Blocking Protection: Protects credit, debit, and ID cards from unauthorized scanning and identity theft.
Custom Logo Printing: Custom design available for logo printing on the card surface.
Full Color Customization: Full color printing options available for personalized designs.
Free Sample Available: Free samples are available for customers to verify quality before bulk order.
Multiple Surface Finishes: Options include glossy, matt, frosted, UV varnish, and hologram overlays.
OEM and ODM Services: Full OEM and ODM services available for custom manufacturing needs.
Fast Lead Time: Peak and off-peak season lead times are both within 15 working days.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-04-29 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.97h CertifiedTerms of Payment: T/T, PayPal, Western Union
AI-Powered supplier vetting
SummaryJingZhou SynTek Smart Technology Co., Ltd. is a China-based limited company and factory established in 2017, focused on RFID cards, tags, labels, blocking cards, key fobs, smart cards, and related products. The supplier reports 182 employees, five production lines, 11–20 quality-control staff, four years of R&D-engineer experience, and peak- and off-season lead times within 15 workdays. It offers custom functions, shapes, and materials, maintains its own mold production line, and states that it can develop readers and chips. Export activity began in 2019, with 71%–90% of sales reportedly from exports and Europe identified as a primary market. The evidence supports manufacturing, product development, customization, and international sales capabilities. However, no formal certification, detailed after-sales process, or independently verifiable customer references are provided. Financial information is not assessed.
Supplier typeThe supplier is identified as a factory/manufacturer in the manufacturing industry and operates as a limited company established in China. Its stated product scope centers on RFID cards, tags, labels, blocking cards, key fobs, and smart cards, indicating a specialized RFID-related manufacturing supplier.
After-Sales capabilityThe supplier states that it provides technical consulting, support, professional technician assistance, and customer service. These statements indicate an available support orientation, but no detailed after-sales workflow, warranty terms, response standards, or service performance evidence is provided.
R&D capabilitySynTek reports its own mold production line, capability to develop readers and chips, R&D and manufacturing of RFID products, and research into blocking key cases and phone cases beginning in 2017. The supplier is also associated with high-tech and technology-based enterprise classifications, supporting an innovation capability assessment.
Production capacityThe supplier reports five professional production lines, 11–20 quality-control staff, peak-season and off-season fulfillment within 15 workdays, and a monthly output of approximately 400,000 TM tags for the Russia market. It also describes manufacturing across multiple RFID and blocking-product categories, providing explicit evidence of production capacity and operational breadth.
Customization capabilityThe supplier explicitly offers customized tags and labels by function, shape, and material, and states that it can design products in different quantities and sizes. Its own mold production line further supports the stated ability to develop customized product forms.
Client casesThe supplier states that it has been a leading blocking-card supplier to the Europe market during the past three years and the biggest TM-tag supplier to the Russia market, with reported monthly output of approximately 400,000 pieces. These are supplier-reported market examples, but no named customers, contracts, or independently verifiable case studies are provided.
Product Q&A
Q:Why do I need an RFID blocking card?
A:
In the modern world, many cards have embedded RFID chips. While convenient, they carry a risk of identity theft if scanned by unauthorized devices. Our cards provide complete protection against this risk.
Q:How does the blocking card work?
A:
Our cards instantly create a surrounding electronic field that makes all 13.56MHz cards virtually invisible to RFID and NFC scanners, preventing unauthorized data access.
Q:How should I use the blocking card?
A:
Place the blocking card together with your credit cards, or directly in front, in the back, or in the middle of the stack in your wallet. All cards within the field will be protected.
Q:What materials and finishes are available?
A:
The material is PVC. Available crafts include glossy, matt, frosted, UV varnish, magnetic strips, signature panels, hot stamping, hologram stickers, and various numbering methods.
Q:Is customization available for this product?
A:
Yes, we offer custom design printing for logos and full color printing options. We also provide OEM and ODM services.
Send Inquiry
*To:
JingZhou SynTek Smart Technology Co., Ltd.
JingZhou SynTek Smart Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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