NTAG Series
NTAG 424 DNA Cards
NTAG 424 DNA Cards
Product Details
NTAG® 424 DNA Credentials
Expandable OEM NFC Solutions for Protected Product Verification
Product Overview
NTAG 424 DNA credentials are 13.56 MHz protected NFC contactless smart cards constructed on NXP’s NTAG 424 DNA platform, engineered for B2B applications requiring enhanced safeguarding, smartphone tap engagement, and dependable product authentication. Featuring AES-128 encrypted protection, Secure Unique NFC (SUN) messaging, and optional TagTamper capability for seal-break identification, they are ideally matched to anti-counterfeit initiatives, intelligent packaging, asset security, and high-end brand interaction.
For wholesalers, system integrators, solution suppliers, and brand proprietors, the genuine difficulty lies not merely in sourcing protected NFC cards, but in procuring cards that perform consistently at volume, accommodate varied client implementation requirements, and can be personalised for particular projects. Our OEM production service resolves this by providing stable lot manufacturing, bespoke printing and programming, and supply-chain-friendly documentation for international sourcing.
Whether you require unprinted cards for resale, branded cards for a client rollout, or pre-configured cards for a managed deployment, we deliver a fabrication workflow built for recurring orders, traceability, and dependable integration into your B2B supply network.
Core Features
●Factory-Direct Pricing
Engage directly with the manufacturing origin, bypassing trading firms and intermediary surcharges. This keeps your sourcing costs low and pricing entirely clear throughout every project phase.●Agile Prototyping & Global Market Alignment
We operate swiftly, free of administrative hold-ups. Rapid sampling and iteration cycles assist overseas engineers and procurement teams to test, validate, and deploy solutions at the pace of the market.●Complete In-House Control & Rigorous QA for Lot Uniformity
From base materials to finished card, every stage runs within a single closed-cycle system. Fully automated inspection and read/write verification guarantee virtually defect-free output and stable quality lot after lot — because consistency matters equally as much as cost in repeat orders.●High-Volume Capacity & Flexible Scalability
Backed by a demonstrated capability of 12 million units per month, we possess the industrial strength for extensive global deployments. Yet, our lines remain nimble enough to seamlessly accommodate your small initial pilot batches.●Supply-Chain-Ready Manufacturing
We go beyond simple enclosures. Our engineering team delivers in-depth technical customisation, including intricate data encoding (such as MIFARE® variants), precision antenna tuning, and ruggedised encapsulation for challenging, application-specific environments.
Applications
| Common Usage | Reason to Select This Product |
High-Security Brand Safeguarding & Anti-Counterfeiting | NTAG® 424 DNA is extensively utilised in luxury goods, medicines, beauty products, electronics, and high-end consumer labels where counterfeit threat is elevated. Large-scale rollouts select it because it facilitates AES-128 encrypted verification, SUN (Secure Unique NFC) messaging, and adaptive URL creation, enabling instant authentication of product genuineness across worldwide supply networks. |
Protected Connected Packaging & Consumer Interaction | Frequently deployed in intelligent packaging, FMCG interactive items, and NFC-enabled marketing activations. The advantage for extensive rollouts is the capacity to supply tamper-resistant, encrypted NFC exchanges, allowing brands to securely link physical merchandise to digital content, campaigns, or loyalty platforms without danger of tag duplication. |
Digital Identity, Traceability & Supply Chain Protection | Applied in end-to-end product lifecycle monitoring, serialised item verification, and regulated supply networks such as pharmaceuticals, aerospace components, and high-value logistics. Organisations select NTAG® 424 DNA because it facilitates protected, traceable, and verifiable product identity at the item level, enhancing transparency and conformity in extensive worldwide distribution networks. |
Personalisation Choices
1) Visual Customisation
We support visual design options to align with your brand and distribution requirements:
●Full-colour printing
●Logo positioning and brand artwork
●Matte or gloss finish
●Variable data imprinting
●Laser/inkjet/thermal transfer coding
●Sequential numbering
●QR code / barcode printing
●Blank card, printed card, or fully branded card layout
2) Data Encoding Customisation
We support card data and encoding personalisation based on your system requirements:
●UID reading and mapping
●UID printing or UID linkage
●Chip data encoding
●Sector/block data writing
●Card number formatting
●Serialisation and batch numbering
●Customer-defined data structure
●Test encoding before volume production
3) Structural Personalisation
We support OEM structural and material customisation for different use cases:
●Material choices: PVC, PET, PETG, ABS, or layered composite substances
●Shape options: standard CR80, mini card, key fob style, or custom die-cut formats
●Thickness options: standard or customised
●Surface options: matte, gloss, frosted, textured
●Additional finishing: signature panel, magnetic stripe, hole punching, adhesive backing, or lamination structure modifications
OEM Production & Quality Assurance
Factory Compliance
Our OEM manufacturing is managed under a quality-focused production system with documentation support for:
●ISO 9001 quality management
●RoHS-compliant material options
●FSC-certified paper packaging available upon request
●Additional compliance documentation can be discussed based on your market and project requirements
Product Verification & Lot Control
Product Testing
We employ a multi-stage inspection procedure to support stable output and minimise batch variation:
●Pre-production sample verification
●In-process inspection during manufacturing
●Final inspection before dispatch
●Encoding verification for personalised cards
●Random sampling for batch consistency checks
●Appearance, print alignment, and readability checks
Yield & Lot Stability
Our production process is engineered to help customers receive repeatable results across large orders, with attention to:
●Card readability
●Chip and UID consistency
●Encoding accuracy
●Printing alignment and surface quality
●Lot-to-lot stability for reorder programmes
Production Capacity
●Monthly capacity: 12 million cards
●Scalable production for larger recurring programmes
●Emergency and expedited production support available for qualified projects
Supply Chain Continuity
We maintain a steady OEM supply chain for recurring B2B orders, including:
●Controlled material sourcing
●Repeatable chip and substrate supply planning
●Traceable production records
●Support for forecast-based replenishment
●Consistent documentation for repeat orders and project rollouts
Sample Testing & Pilot Runs
We support:
●Sample verification before full order placement
●Small-batch trial runs for new projects
●Compatibility checks with customer readers and infrastructure
●Pre-production review for technical validation
Frequently Asked Questions
Do you provide samples and complimentary samples?
Yes. We accommodate sample requests for product evaluation and compatibility testing. Complimentary samples may be available depending on the project, quantity, and cooperation scope.
What is your minimum order quantity and lead time?
MOQ and lead time depend on the card type, personalisation level, printing requirements, and encoding needs. Unprinted cards can typically be delivered faster than fully customised printed and encoded cards.
Can you supply product testing and batch traceability?
Yes. We support production testing, encoding verification, and batch traceability records. If needed, we can provide a test summary or inspection record for your internal review.
How do you manage quality concerns?
If a quality issue is reported, we review the batch details, inspect the production record, and identify the root cause. Depending on the case, we can support replacement, rework, or corrective action based on the agreed terms.
Is the product compatible with existing infrastructure?
NTAG® 424 DNA is engineered for protected NFC ecosystems, but ultimate compatibility hinges on backend architecture, key management infrastructure, and integration design. Sample testing prior to full rollout is strongly advised.
