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RFID Blocking Card for Anti Theft Protection Against Credit/Debit Card NFC
Negotiable
100 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableFunction
Identification, Payment, Encrypt/Decrypt, Information, ProtecterType
Blocking CardModel NO.
rfid blocking cardMaterial
PVCRead-Write Method
BlockLabel Category
PassiveStructure
IC ChipApplication Field
FinancePower Supply Mode
Passive CardFrequency
High FrequencyData Transmission Mode
ContactlessTransport Package
1PCS/OPP, 100PCS/Box, 1000PCS/CartonSpecification
85.5*54mm, 0.9/1.2/1.5mmTrademark
OEMOrigin
ChinaHS Code
8523521000Production Capacity
3000000 Per MonthKey features
Advanced RFID Protection: Blocks 13.56MHz signals to prevent data theft from credit and debit cards.
3D 720-Degree Shielding: Provides 360-degree protection with a 2-5cm effective field radius.
High Capacity Protection: One card can protect approximately 5-10 credit cards when stacked.
Durable PVC Material: Constructed from high-quality PVC, PET, or PETG for long-term use.
10-Year Working Life: Designed to maintain protection performance for up to 10 years.
Customizable Branding: Supports color printing, numbering, hot stamping, and laser printing.
Wide Temperature Range: Operates reliably in temperatures from -20 to 85 degrees Celsius.
OEM and ODM Services: Full customization available with dedicated R&D engineers and production lines.
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: ≤3.79h 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:How does an RFID blocking card work?
A:
It reduces the reader's transmitted signal power, preventing the microchip in your card from powering up and sending data back to the scanner.
Q:What types of cards can be protected?
A:
It works for credit cards, debit cards, driver's licenses, transit cards, and identification cards.
Q:How many cards can one blocking card protect?
A:
Depending on placement, one blocking card can protect about 5 to 10 cards when they are placed together.
Q:How should I place the blocking card in my wallet?
A:
Place the blocking card directly in front of or behind your credit cards, or stack them together with your cards.
Q:What are the available material options?
A:
The cards are available in PVC, PET, and PETG materials with glossy or matte finishes.
Send Inquiry
*To:JingZhou SynTek Smart Technology Co., Ltd.
JingZhou SynTek Smart Technology Co., Ltd.*Content:
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