When sourcing RFID tags bulk, you need products that match your readers, withstand frequent handling, and support your intended application without increasing replacement costs. Standard RFID cards work well for many access systems, but they can be less convenient when users need to carry credentials with their keys. A keyfob-shaped HF epoxy card with a metal key ring offers a compact alternative for access control, membership programs, parking facilities, and event management. However, before placing a bulk order, you should verify the operating frequency, chip compatibility, dimensions, memory requirements, and reading distance. Apmor RFID Technology Co., Ltd. supplies RFID labels and smart cards, including customized RFID products designed for different operational requirements. Understanding these specifications helps you select a suitable key fob and reduce compatibility issues during deployment.
What Are Bulk HF Epoxy RFID Key Fobs?
An HF epoxy RFID key fob combines an RFID chip and antenna with a compact body and a metal key ring. Instead of carrying a separate access card, users can attach the credential to their keys for convenient everyday use.
Apmor RFID’s Keyfob-shaped HF Epoxy Card with Key Ring is listed with a PVC material specification, a 45 × 35 × 1 mm standard size, and a customizable size option. The product description identifies an epoxy-style key fob with a metal ring, so confirm the final material construction with the supplier before ordering.
Key features include:
- Operating frequency: Listed as 13.56 MHz, which falls within the high-frequency RFID range.
- Chip options: The listed options include MIFARE S50 and NTAG213, alongside other chip models. Confirm the frequency and compatibility of your selected chip.
- Memory options: Listed capacities include 128 bytes, 144 bytes, and 1 KB, depending on the chip configuration.
- Data retention: The product specification states 10 years.
- Programming cycles: The listed specification is at least 100,000 cycles.
- Reading distance: The stated range is 0–5 m, depending on the reader and antenna. Actual performance requires testing with your selected configuration.
These specifications provide a starting point for evaluating bulk RFID key fobs. You should confirm the final configuration in writing before approving production.
How to Choose RFID Tags in Bulk for Your Application
Your application determines which RFID configuration makes sense. A key fob designed for a door access system may require different memory, security, and encoding features from one used for customer loyalty or event registration.
Common Applications
- Access control: Issue key fobs to employees, tenants, and authorized visitors.
- Membership and loyalty programs: Link a compatible RFID credential to a customer account.
- Parking facilities: Support identification in parking systems when the key fob matches the installed reader.
- Public transportation: Use compatible RFID credentials where the transport system supports the selected chip and protocol.
- Event management: Distribute reusable credentials for attendee identification or access management.
For example, a property manager ordering 500 key fobs should first identify the access readers installed across the buildings. The manager can then verify the supported frequency, chip type, and encoding requirements before requesting a production sample.

Bulk RFID Key Fobs vs. Standard RFID Cards
The best choice depends on how users carry their credentials and how your system processes RFID data.
| Comparison factor | HF epoxy key fob | Standard RFID card |
|---|---|---|
| Carrying method | Attaches to a key ring | Fits in a wallet or cardholder |
| Typical use | Door access, membership, parking | Access control, identification, loyalty |
| Physical format | Compact keyfob shape | Flat card format |
| Customization | Size, printing, chip configuration subject to availability | Printing, encoding, and card specifications |
| Reader compatibility | Requires matching frequency, chip, and protocol | Requires matching frequency, chip, and protocol |
| Bulk purchasing | Suitable for projects requiring multiple credentials | Suitable for projects requiring multiple cards |
Neither format automatically offers better security or reading performance. You should evaluate chip capabilities, antenna design, reader compatibility, and physical requirements for your particular system.
How to Order RFID Tags in Bulk from Apmor RFID
A structured procurement process helps you avoid ordering credentials that cannot work with your existing equipment.
- Define the application. Specify whether you need key fobs for building access, parking, membership, or event ticketing.
- Confirm reader compatibility. Check the reader’s frequency, supported chip types, and communication protocols. Do not assume that every 13.56 MHz product works with every HF reader.
- Select the chip and specifications. Confirm the required memory, identification format, encoding method, dimensions, and customization options.
- Request a sample. Test the sample with your actual reader and software. Check reading consistency, read distance, and physical durability under normal use.
- Approve a bulk quotation. Confirm the order quantity, unit price, customization fees, production lead time, packaging, and shipping arrangements.
- Validate the delivered batch. Test a representative sample of the delivered products and verify that the chip configuration and encoded data match your approved specifications.
Apmor RFID Technology Co., Ltd., established in 2022, focuses on RFID tags and smart cards. The company describes its services as including product customization, technical support, supply chain management, and after-sales assistance. Ask the company to confirm the specific production capabilities and quality documentation available for your order.
FAQ About Bulk RFID Key Fobs
1. Can I order custom HF RFID key fobs in bulk?
The product listing indicates that customized sizes are available. Contact Apmor RFID to confirm minimum order quantities, logo printing, chip availability, encoding options, and the cost of your requested configuration.
2. Does a 13.56 MHz RFID key fob work with every HF reader?
No. Frequency alone does not guarantee compatibility. The chip type, communication protocol, memory structure, and reader configuration must also match your system.
3. What should I verify before purchasing wholesale RFID tags?
Confirm the chip model, frequency, dimensions, memory, encoding requirements, expected reading distance, sample performance, unit pricing, lead time, and applicable quality documentation. Request written confirmation of any specifications that are essential to your project.
Conclusion
Choosing RFID tags bulk for access control, loyalty programs, parking, or events requires more than comparing unit prices. You need a compatible chip, suitable physical design, verified performance, and clear customization terms. Apmor RFID offers a keyfob-shaped HF epoxy card with a metal key ring and listed specifications including 13.56 MHz frequency and a 45 × 35 × 1 mm standard size. Confirm the exact chip configuration and test a sample before committing to a large order. By defining your requirements early, you can select bulk RFID key fobs that fit your system and operational needs.
CAT
Contact Apmor RFID through the product page to request a bulk quotation and sample. Include your target quantity, reader model, preferred chip, customization requirements, and delivery destination to help the supplier prepare a more accurate proposal.

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