Our NFC anti metal epoxy tag delivers enterprise-grade performance with exclusive anti-metal shielding technology. Operating at 13.56MHz, these tags achieve stable read distances up to 10cm on metal surfaces—something standard NFC tags can't do. With IP68 waterproof protection and industrial-grade epoxy encapsulation, they withstand temperatures from -25°C to +85°C. Backed by WS-RFID's automated production facility spanning 10,000㎡, we maintain a defect rate below 0.3% across our annual output of 500+ million units. Each tag is certified to RoHS, REACH, and CE standards.
You know how regular NFC tags fail on metal? Not anymore.
Our exclusive anti-metal shielding layer redirects electromagnetic interference. This means your tags work flawlessly on:
The result? Consistent reads every single time.
Industrial settings demand durability. That's exactly what you get.
The epoxy resin encapsulation protects against:
Your tags keep working where others give up.
We integrate NXP chip technology supporting ISO/IEC 14443 protocols. Every smartphone with NFC capability can read these tags instantly.
Choose your storage option:
Compatible with NFC Forum Type 2/4/5 standards means future-proof performance.
| Parameter | Specification |
|---|---|
| Operating Frequency | 13.56MHz (HF) |
| Communication Protocol | ISO/IEC 14443, NFC Forum Type 2/4/5 |
| Chip Model | NXP NTAG series, Desfire series |
| Read Distance | 0-10cm (anti-metal optimized) |
| Storage Capacity | 144 / 504 / 888 bytes optional |
| Material | Industrial-grade epoxy resin |
| Protection Rating | IP68 (waterproof, dustproof, corrosion-resistant) |
| Operating Temperature | -25°C to +85°C |
| Mounting Method | 3M adhesive or screw fixing |
| Size Options | Multiple sizes, customization supported (min. 8mm diameter) |
| Printing Options | Silk screen, laser engraving, serial numbers |
| Certifications | RoHS, REACH, CE compliant |
| Defect Rate | Less than 0.3% |

Track your expensive equipment without guesswork. Attach tags to industrial machinery, molds, and precision tools. Scan and know location, maintenance history, and usage data instantly.
Chemical drums, gas cylinders, and metal storage boxes become easily identifiable. No more manual logging or lost inventory.
Your products with metal casings need traceability. These NFC anti metal epoxy tags enable complete lifecycle tracking from production to end-user.
Engine components and chassis parts get unique digital identities. Quality control and recalls become streamlined operations.
Metal surgical instruments require strict tracking protocols. Our tags meet healthcare standards while withstanding sterilization processes.
Military equipment demands reliability. These tags deliver secure identification for weapons components and critical metal parts.

Our 10,000㎡ facility runs automated production lines with strict quality controls. You get consistent performance across every batch.
Need specific sizes? Special colors? Unique serial numbers? We handle:
Our Field Application Engineers help with:
With over 15 years serving Fortune 500 companies, we understand your challenges.
Every product undergoes rigorous testing. You receive parameter sheets and installation guides with each order. Plus, enjoy 1-2 years warranty coverage.

Q: Will these tags really work on metal surfaces?
A: Absolutely. Our anti-metal shielding technology is specifically engineered for metal applications. We provide free samples so you can verify performance in your exact environment.
Q: What's the minimum order quantity?
A: We support both small-batch customization and large-volume orders. Our flexible production accommodates your specific needs.
Q: Can I customize the appearance?
A: Yes. Choose from silk screen printing, laser engraving, custom colors, and serialized numbering. Send us your design requirements.
Q: How do I know which storage capacity to choose?
A: Consider your data requirements. Basic ID tracking works with 144 bytes. Maintenance records and detailed information need 504 or 888 bytes. We can help you decide.
Q: Are these tags compatible with my existing NFC readers?
A: If your readers support ISO/IEC 14443 protocols at 13.56MHz, you're all set. This includes virtually all NFC smartphones and industrial readers.
Q: What about extreme temperature applications?
A: Our tags function reliably from -25°C to +85°C. For applications outside this range, contact our engineering team for specialized solutions.
Q: Do you provide technical integration support?
A: Yes. Our FAE team assists with SDK integration, system setup, and optimization. We ensure smooth implementation into your existing infrastructure.
Ready to solve your metal surface identification challenges with NFC anti metal epoxy tag? Contact our team for free samples and technical consultation.
Email: kenny@w-srfid.com
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