WS-RFID Technology delivers enterprise-level contactless payment solutions with proven performance. Our NFC payment cards feature internationally certified security chips (EAL4+ Common Criteria), support ISO/IEC 14443 and EMV payment standards, and offer 100,000+ write cycles with 10-year data retention. With 15 years of industry expertise, 500 million units annual capacity, and 8 years specialized experience in financial card production, we provide complete solutions from chip selection to system integration—shipped within 7-15 days.
Your business deserves payment technology that's both secure and practical.
The product we offer blends the highest level of security for banks with everyday ease of use. You get safety from threats and cracking with DES/3DES/AES encryption. The card works perfectly with common readers and computers; there's no need for complicated setup.
We only use high-quality PVC and PET materials that are 0.76-0.84mm thick to make sure they last a long time. Since these cards will always work in temperatures between -25°C and +70°C, they can be used for a wide range of tasks, from making thousands of deals every day to building a long-term membership system.
Everything can be changed, from brand images to unique code. With a low minimum order size of just 500 units, we can customise security chips for even the most unique projects.

| Parameter | Specification |
|---|---|
| Standard Size | CR80 (85.5×54mm) |
| Thickness | 0.76-0.84mm |
| Operating Frequency | 13.56MHz (HF) |
| Communication Protocol | ISO/IEC 14443, EMV payment standard |
| Read/Write Distance | 0-4cm |
| Storage Capacity | 1KB/4KB/8KB/72KB EEPROM (optional) |
| Security Rating | Common Criteria EAL4+, financial certification |
| Data Retention | 10+ years |
| Write/Erase Cycles | 100,000+ cycles |
| Operating Temperature | -25°C to +70°C |
| Materials | PVC, PET, PC, ABS (customizable) |
| Chip Models | NXP SmartMX, Infineon SLE, Huada Electronics |

Your customers' payment data needs maximum protection. We integrate internationally recognized security chips that meet financial industry standards. Multiple encryption layers guard against unauthorized access and cloning attempts.
Forget complicated integration headaches. Our cards work with existing payment terminals and card readers right out of the box. You'll save time and reduce technical complications during deployment.
Every business has unique requirements. We support custom chip selection, personalized encoding, and branded designs. Our Shenzhen-based security chip packaging facility ensures quality control throughout production.
Time matters in business. Standard products ship within 7-15 days. Our local manufacturing capabilities and strong supply chain mean you get consistent quality without delays.
You're not alone after purchase. Our team provides Java Card applet development, system integration assistance, and comprehensive documentation. We'll help you integrate payment functions into your existing management systems.
Retail & Mobile Payment
Enable quick checkout at stores, supermarkets, and convenience shops. Customers tap and go in seconds.
Transportation Systems
Deploy electronic ticketing for buses, subways, and taxi services. Streamline passenger flow and reduce cash handling.
Campus & Corporate Environments
Simplify cafeteria payments, library access, and employee meal programs. One card handles multiple functions.
Membership & Loyalty Programs
Manage points-based spending, exclusive discounts, and member benefits. Build stronger customer relationships.
Government & Healthcare
Support social security cards, medical payment systems, and welfare distribution programs with secure identification.
Tourism & Hospitality
Offer convenient payment for tickets, hotel purchases, and souvenirs. Enhance visitor experience at every touchpoint.
Cross-Border Transactions
Handle multiple currencies and international settlement requirements for global operations.

WS-RFID Technology operates a 10,000㎡ modern facility with automated production lines.
You benefit from our 500 million units annual capacity and strict quality control processes. Every NFC payment card undergoes rigorous testing to ensure performance consistency.
We are certified by ISO 9001 and follow the rules for CE, RoHS, REACH, and POPS. Our plant meets the standards for foreign audits, so you can be sure that every shipment is safe.

Q: What's the minimum order quantity for custom security chips?
A: We support small-batch customization starting from just 500 units—ideal for specialized projects and pilot programs.
Q: How long does production take?
A: Standard products ship within 7-15 days. Custom orders with security chip personalization typically need 10-12 days.
Q: Are these cards compatible with Apple Pay and Google Pay terminals?
A: Yes. Our cards follow ISO/IEC 14443 and EMV standards, ensuring compatibility with mainstream contactless payment terminals worldwide.
Q: What security certifications do you provide?
A: We supply complete security certification documentation and meet Common Criteria EAL4+ standards. Our cards comply with financial industry security requirements.
Q: Can you help with system integration?
A: Absolutely. We offer SDK support, Java Card applet development, and professional technical assistance for seamless integration with your existing systems.
Q: What materials work best for outdoor applications?
A: For outdoor use, we recommend PET or PC materials. They offer superior durability against weather and physical stress compared to standard PVC.
Ready to upgrade your payment infrastructure with an NFC payment card? Reach out to us at kenny@w-srfid.com for samples, quotes, and technical consultation.
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