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NFC/RFID tags
ISO9001 / ISO14001 / ISO45001 Certified Factory
NFC / RFID Technology Solutions
Various Material Choices
Custom Shape & Design
Durable & Flexible Applications
OEM/ODM Customization

NFC/RFID Tags are compact contactless identification products designed for smart tracking, authentication and digital interaction applications. By integrating NFC or RFID chips with different materials and designs, they provide flexible solutions for asset management, product identification, access control, smart packaging, retail, logistics and IoT applications. Union Smart provides customized NFC/RFID Tags with various chip options, materials, shapes, printing and OEM/ODM manufacturing services.

As a professional NFC/RFID product factory established in 2011, we offer OEM / ODM services including chip selection, antenna design, mold development, custom printing, chip encoding, personalization and packaging. Our manufacturing and compliance capabilities are supported by ISO9001, ISO14001, ISO45001, SA8000, Sedex, FSC, and IATF16949 credentials, providing customized NFC/RFID tag solutions for smart identification, tracking and digital interaction applications.


ItemOptions
ChipNFC, MIFARE®, DESFire®, NTAG®, UCODE®, ICODE® and more
Frequency13.56 MHz / 860-960 MHz (Optional)
MaterialPVC, PET, PETG, Epoxy, Paper, Wood, Silicone, ABS, etc.
ThicknessCustomizable
StandardISO/IEC 14443 / ISO/IEC 15693
ShapeStandard, Round, Square, Irregular
PrintingCMYK, Offset, Digital, Silk Screen
FinishMatte, Glossy, Frosted, Metallic, Spot UV, etc.
EncodingUID, NDEF, Data Encoding, Personalization
AntennaCustom Design
ApplicationsAsset Tracking, Product Authentication, Smart Packaging, Access Control, Retail & Logistics


FAQ
What types of NFC tags can be customized?
NFC tags come in various forms, including stickers, cards, wristbands, key fobs, and embedded labels. They can be customized in terms of size, shape, memory capacity (NTAG213, NTAG215, NTAG216, etc.), and read/write capabilities.
Can I print logos or designs on NFC tags?
Yes, NFC tags can be customized with logos, QR codes, text, or branding using printing techniques like silkscreen, digital printing, or laser engraving without interfering with functionality.
What is the typical read range of an NFC tag?
Most NFC tags have a short read range (1-10 cm) to ensure secure communication. The exact range depends on the tag type, antenna design, and the NFC-enabled device used.
How much data can an NFC tag store?
Storage capacity varies by chip type:
NTAG213: 144 bytes (~36-48 characters or a short URL)
NTAG215: 504 bytes (suitable for longer URLs or small data packets)
NTAG216: 888 bytes (best for complex commands or multiple links)
What encoding options are available for NFC tags?
You can encode NFC tags to perform actions such as:
Opening a URL/website
Connecting to Wi-Fi automatically
Launching an app or social media profile
Storing contact details (vCard)
Triggering smart home/automation tasks
Are NFC tags secure for payments and authentication?
Standard NFC tags are not encrypted and can be read by any NFC-enabled device.

Secure NFC tags (e.g., DESFire, Mifare Classic) support encryption and authentication, making them suitable for access control, payments, and sensitive data.
How durable are NFC tags?
NFC tags can be designed for different environments:
Waterproof & Weatherproof: Encapsulated tags for outdoor use.
Heat-Resistant: Tags for industrial or automotive applications.
Tamper-Proof: Destructible or embedded tags for security.
What is the cost of custom NFC tags?
Pricing depends on:
Quantity (bulk orders reduce per-unit cost)
Tag type & memory capacity
Custom printing/design
Packaging & encoding services
How long do NFC tags last?
Read/Write Cycles: Most tags support 100,000+ rewrites.
Lifespan: Passive NFC tags last 10+ years under normal conditions (no battery required).
Can NFC tags work with all smartphones?
Yes, if the phone supports NFC (most Android & iPhone models from iPhone 7 onwards).
How do I order custom NFC tags?
Provide specifications (tag type, quantity, design).
Choose encoding/pre-programming options.
Select printing/packaging preferences.
Place an order with an NFC tag supplier.
Email:sale@usocard.com
Address:Room 1801, Block A, Delux Silicon Valley, No.8 Juhe Road, Zhukeng Community, Longtian Street, Pingshan, Shenzhen, Guangdong, China