OEM/ODM · Multiple Chips · Custom Materials
Union Smart provides custom NFC/RFID cards for B2B projects, from chip selection and antenna design to card construction, printing, encoding and mass production. We support a wide range of NFC, HF RFID and secure RFID chip options, combined with PVC, PET, PETG, PC, R-PVC, PLA, paper, wood and other materials for different application requirements.
As a professional RFID/NFC card factory established in 2011, we offer OEM / ODM services covering chip selection, antenna design, card construction, custom printing, chip encoding, personalization and packaging. Our manufacturing and compliance capabilities are supported by ISO9001, ISO14001, ISO45001, SA8000, Sedex, FSC, and IATF16949 credentials.
Applications | |
| Hotel Key Cards | For hotel room access and guest services. |
| Access Control | For smart locks, employee identification and security systems. |
Payment & Loyalty | For membership, cashless payment and customer engagement. |
Digital Interaction | For smart marketing, authentication and interactive experiences. |
| Entertainment & Gaming | For NFC game cards, collectible cards and interactive products. |
| Item | Options |
| Chip | NFC, MIFARE®, DESFire®, NTAG®, UCODE®, ICODE® and more |
| Frequency | 13.56 MHz HF / NFC |
| Material | PVC, R-PVC, PLA, PC, PET, PET-G, Paper, Wooden, Teslin |
| Size | Standard CR80 / Custom |
| Thickness | Customizable |
| Standard | ISO/IEC 14443 / ISO/IEC 15693 |
| Shape | Standard, Round, Square, Irregular |
| Printing | CMYK, Offset, Digital, Silk Screen |
| Finish | Matte, Glossy, Frosted, Metallic, Spot UV, etc. |
| Encoding | UID, NDEF, Data Encoding, Personalization |
| Antenna | Custom Design |
| Applications | Hotel & Hospitality, Access Control, Payment & Membership, Gaming & Entertainment, EV Charging, Brand & Product Interaction, etc |
OEM/ODM Customization Process
1. Chip Selection
Choose NFC chips according to application requirements.
2. Material Selection
Select PVC, PETG, PLA, PC, wood or other materials.
3. Design Confirmation
Confirm artwork, printing and surface finishing.
4. Data Encoding
UID, URL, QR code and customized data programming.
5. Quality Inspection
100% inspection before shipment.
6. Mass Production
Stable production capacity for global orders.
