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MIFARE® DESFire® EV1/EV3 Tags
ISO9001 / ISO14001 / ISO45001 Certified Factory
13.56 MHz HF RFID
ISO/IEC 14443 Type A
AES-128 Cryptographic Security
Multi-Application Support
OEM/ODM Customization

Secure NFC · Access Control · Smart Ticketing

MIFARE® DESFire® EV1/EV3 Tags are 13.56 MHz contactless RFID products designed for secure identification, access control, ticketing and data applications. With advanced cryptographic security and support for multi-application systems, they are suitable for applications requiring secure and flexible contactless credentials.

Factory & OEM / ODM Service

As a professional RFID tag factory established in 2011, we offer OEM / ODM services including custom printing, chip encoding, antenna design, and roll or sheet packaging. Our manufacturing and compliance capabilities are supported by ISO9001, ISO14001, ISO45001, SA8000, Sedex, FSC, and IATF16949 credentials, providing customized RFID tags for access control, transportation, smart ticketing, campus, hospitality and other secure identification applications.

Applications of NFC Tags

Access Control
Suitable for secure employee, visitor, campus and facility access credentials.

Public Transportation
Used for secure contactless ticketing and fare collection systems.

Smart Ticketing
Suitable for event tickets, membership credentials and multi-application cards.

Campus & Enterprise
Used for employee identification, campus credentials and integrated access systems.

Hotel & Hospitality
Suitable for secure guest credentials and access management applications.



ChipMIFARE® DESFire® EV1 / EV3
SizeCustomizable according to customer requirements
Frequency13.56 MHz
ProtocolISO/IEC 14443 Type A
SecurityAES-128 / 3DES / DES
Write Cycles≥ 100,000 cycles
Tag TypeRFID Label / Sticker / Inlay / Hang Tag / Custom Tag
MaterialPaper / PET / PETG / PVC / PLA / Custom
PrintingLogo / Barcode / QR Code / Custom Graphics
EncodingEPC / Serial Number / Custom Data


FAQ
What are MIFARE® DESFire® EV1/EV3 Tags used for?
They are commonly used for access control, public transportation, smart ticketing, campus systems, enterprise credentials and hospitality applications.
What frequency do MIFARE® DESFire® EV1/EV3 Tags use?
Yes. DESFire EV1 and EV3 support advanced cryptographic security, including AES-128, for secure contactless applications.
What is the difference between DESFire EV1 and EV3?
DESFire EV3 is a newer generation with enhanced security and functionality compared with EV1, making it suitable for modern secure identification and multi-application systems.
Can I customize MIFARE® DESFire® EV1/EV3 Tags?
Yes. Union Smart provides custom sizes, shapes, materials, printing, antenna designs, encoding and packaging.
Are MIFARE® DESFire® EV1/EV3 Tags secure?
Yes. DESFire EV1 and EV3 support advanced cryptographic security, including AES-128, for secure contactless applications.
What certifications does your factory have?
Union Smart's manufacturing and compliance credentials include ISO9001, ISO14001, ISO45001, SA8000, Sedex, FSC, and IATF16949, with applicable certifications and compliance credentials depending on the production site, material and project requirements.
Are you a MIFARE® DESFire® EV1/EV3 Tag manufacturer?
Yes. Union Smart is a source factory providing OEM/ODM RFID tag manufacturing, chip encoding and customized secure RFID solutions.
Email:sale@usocard.com
Address:Room 1801, Block A, Delux Silicon Valley, No.8 Juhe Road, Zhukeng Community, Longtian Street, Pingshan, Shenzhen, Guangdong, China