November 5, 2026
We manufacture custom ISO15693 ICODE SLI cards for businesses that need reliable contactless identification, item tracking, and data management solutions. With flexible card sizes, material choices, printing methods, and encoding services, we help customers develop RFID cards tailored to their specific applications.
Our 13.56MHz HF RFID card solutions are suitable for supply chain management, logistics, asset identification, inventory tracking, and other applications that use ISO/IEC 15693 technology. We support wholesale orders and custom production, allowing businesses to select the appropriate chip, card construction, and visual design for their projects.
Whether you need plain RFID cards for system integration or professionally printed cards with unique identification data, we offer flexible manufacturing options to support your requirements.
ICODE SLI
ICODE SLI is a dedicated chip for intelligent label applications like supply chain management as well as baggage and parcel identification in airline business and mail services. This IC is the first member of a product family of smart label ICs based on the ISO standard ISO/ IEC 15693.
What Is an ISO15693 ICODE SLI Card?
An ISO15693 ICODE SLI card is a high-frequency RFID card designed for contactless identification and data exchange. It uses an RFID integrated circuit and antenna to communicate with compatible readers, allowing information to be retrieved without direct electrical contact.
ICODE SLI is a product family developed by NXP for smart label applications. Its ISO/IEC 15693-based technology is particularly relevant to item-level identification, logistics, and supply chain operations.
Unlike conventional printed cards that rely entirely on visible information, an RFID card can carry electronically stored identification data. This makes it useful for applications where operators need to identify products, record movements, or retrieve information efficiently.
We offer custom card production with different materials, dimensions, printing designs, and encoding options. Customers can select the configuration that best fits their existing RFID infrastructure and operational requirements.
Main Features:
1. High temperature resin material available;
2. Customized size available;
3. Various choice of user memory;
4. Support encoding.
Specifications:
| Material: | PVC,ABS,PET,PETG etc |
| Surface: | glossy, matte, frosted |
| Size: | 86*54*0.84mm, customized size is available |
| Printing: | silk printing; full color printing; digital printing |
| Crafts: | Serial number printing, logo printing, data encoded etc |
| Frequency: | HF/13.56MHZ |
| Protocol: | ISO 14443A/15693 |
| Chip options: | HF 13.56MHz1).Type1 Broadcom Topaz512(454 bytes);2).Type 2 NXP Ntag213(144 bytes) NXP Ntag215(504 bytes) NXP Ntag216(888 bytes) MIFARE Ultralight®EV1(48 bytes)MIFARE Ultralight®C(148 bytes)MIFARE and MIFARE Ultralight are registered trademarks of NXP B.V. and are used under license.3)Type 4MIFARE® DESFire® EV1 2KMIFARE® DESFire® EV1 4KMIFARE® DESFire® EV1 8KMIFARE DESFire are registered trademarks of NXP B.V. and are used under license.4)MIFARE®(1K bytes) MIFARE and MIFARE Classic are trademarks of NXP B.V.5)MIFAREPlus® MIFARE and MIFARE Plus are registered trademarks of NXP B.V. and are used under license.6) FUDAN FM11RM08,TI2048,NXP ICODE SLI ,NXP ICODE Slix chip etc.7) SRT512 |
| Applications of RFID card: | 1 Identification and management2 traceability security3 card management4 ticket management5 hotel door lock management and application6 large conference staff access system7 library management system |
| Package: | 100pcs/opp bag and 5000pcs /carton |
| Lead time: | 8-9 days base on quantity |
| Shipping way: | by express(DHL,FEDEX), by air, by sea |
| Price term: | EXW,FOB,CIF,CNF |
| Pay term: | by TT, western union, paypal, etc |
| Certificate: | ISO9001-2008,SGS,ROHS,EN71 |
| MOQ: | 500 pcs |
| Sample requested: | Free samples and shipping cost collection by customer |
We are the professional factory which manufacture RFID products and PVC card in China, such as RFID card, RFID wristband, RFID blocking sleeve, NFC tag, PVC card, PVC luggage tag etc. Customized size and color are available. We offer high quality but low price goods. Our big clients include Sony, Samsung, OPPO, British Telecom etc. Hope we will become a business partner in the future. Welcome to inquiry!
ICODE SLI and ICODE SLIX RFID Chip Options
Choosing the right chip is an important step when ordering a custom ISO15693 RFID card. Different chip models can have different memory capacities, security functions, and system compatibility.
We offer ICODE SLI and ICODE SLIX options for projects that require ISO/IEC 15693-compatible RFID technology.
| Feature | ICODE SLI | ICODE SLIX |
|---|---|---|
| Technology | High-frequency RFID | High-frequency RFID |
| Operating frequency | 13.56MHz | 13.56MHz |
| Protocol family | ISO/IEC 15693 | ISO/IEC 15693 |
| Typical applications | Item identification, logistics, smart labels | Item identification, logistics, smart labels |
| Selection considerations | Existing reader compatibility and memory requirements | Existing reader compatibility and required chip features |
| Custom card integration | Available for compatible card designs | Available for compatible card designs |
The appropriate chip depends on your reader system, data requirements, and application environment. We recommend specifying the exact chip model when requesting a quotation so that the card configuration matches your project.
Other 13.56MHz RFID Chip Options
In addition to ICODE products, we offer a range of HF RFID chip options for different contactless applications.
| Chip or Family | Typical Application Focus | Selection Consideration |
|---|---|---|
| NXP ICODE SLI | Item-level identification and smart labels | ISO/IEC 15693 compatibility |
| NXP ICODE SLIX | Smart labels and item tracking | Required chip features and reader support |
| NXP NTAG213 | NFC tags and compact data applications | ISO/IEC 14443 Type A compatibility |
| NXP NTAG215 | NFC applications with additional memory | Memory capacity and device compatibility |
| NXP NTAG216 | NFC applications requiring more memory | Data requirements and reader compatibility |
| MIFARE Ultralight EV1 | Contactless tickets and related applications | Supported protocol and system requirements |
| MIFARE DESFire EV1 | Applications requiring advanced card functions | Security architecture and system integration |
| MIFARE Classic 1K | Compatible access and identification systems | Existing reader and card-system compatibility |
These chip families serve different purposes. NTAG and MIFARE products generally belong to the ISO/IEC 14443 ecosystem, while ICODE SLI and SLIX are associated with ISO/IEC 15693. Selecting the correct family helps ensure that your custom RFID card works with the intended reader infrastructure.
Custom RFID Card Materials and Construction
Different applications require different combinations of durability, flexibility, appearance, and environmental resistance. We provide multiple material options for custom RFID card production.
| Material | Main Characteristics | Potential Applications |
|---|---|---|
| PVC | Versatile, printable, and widely used for card production | Identification cards and general RFID card projects |
| ABS | Rigid construction with good impact resistance | Industrial identification and durable card designs |
| PET | Suitable for thin, lightweight card constructions | Labels, lightweight identification, and specialized designs |
| PETG | Flexible design options and suitable forming characteristics | Custom cards and specialized identification products |
| High-temperature resin | Available for selected applications requiring greater heat resistance | Specialized industrial environments |
Material selection depends on the intended operating conditions, card thickness, printing method, and production requirements. We can help determine a suitable construction for your application.
Standard and Custom Card Sizes
Our standard card dimensions are 86 × 54 × 0.84mm, making the card suitable for applications that use conventional card formats.
For projects requiring a different shape or size, we also support customized dimensions. Custom designs can be developed around the available installation space, handling method, and intended RFID application.
When requesting a custom size, please provide your preferred dimensions, material, chip model, and expected quantity. This allows us to evaluate the appropriate production configuration.
Custom Printing, Logo, and Data Encoding
We provide a variety of customization services to help customers create RFID cards that match their brand identity and operational requirements.
Printing Options
| Customization Method | Description |
|---|---|
| Full-color printing | Reproduces brand graphics, images, and detailed artwork |
| Silk-screen printing | Suitable for selected colors, logos, and simple graphic designs |
| Digital printing | Supports customized artwork and variable designs |
| Logo printing | Adds company logos and brand elements |
| Serial number printing | Provides unique visible identification numbers |
| Variable data | Supports project-specific printed information |
Customers can supply their own artwork or discuss a design with our team. We can coordinate the printing layout with the selected card dimensions and production requirements.
RFID Data Encoding
Beyond visual customization, we support encoding services for RFID card projects. Depending on the selected chip and application, encoding can be used to assign identification information or other supported data.
Before production, customers should define the required data format, numbering sequence, and encoding instructions. For projects involving large quantities, a structured encoding specification helps maintain consistency across the batch.
We can discuss encoding requirements alongside card material, chip selection, and printing so that these elements are planned together.
Applications of ISO15693 ICODE SLI Cards
ICODE SLI technology is designed for smart label and item-identification applications. Its use in a custom card format can support projects that need contactless identification and compatible RFID reader integration.
| Application | How RFID Cards Can Help |
|---|---|
| Supply chain management | Identify items and support tracking throughout logistics processes |
| Warehouse inventory | Associate products or assets with electronic identification data |
| Parcel identification | Support identification and handling of packages |
| Airline baggage systems | Enable compatible RFID-based baggage identification workflows |
| Postal services | Support item identification and automated processing |
| Asset management | Assign electronic identities to equipment and other tracked assets |
| Product traceability | Link identified items to records in an inventory or tracking system |
| Industrial identification | Support contactless identification in compatible operational environments |
The most suitable card design depends on the application. For example, warehouse projects may prioritize unique identification and consistent batch encoding, while industrial applications may place greater emphasis on material selection and mechanical durability.
RFID Cards for Supply Chain and Logistics
Supply chain operations often involve large numbers of items moving between storage locations, distribution centers, and delivery destinations. RFID identification can help connect physical items with digital records.
A compatible ICODE SLI card can serve as an electronic identifier within a broader RFID system. When used with suitable readers and software, the system can support item identification, inventory processes, and logistics data collection.
For these projects, we can customize card dimensions, print identification numbers, and coordinate encoding requirements to fit the customer’s workflow.
RFID Cards for Asset and Inventory Management
Asset management systems need consistent ways to identify equipment, tools, and other valuable items. Custom RFID cards can provide electronic identifiers that work with compatible readers.
We can produce cards with printed asset numbers, company logos, and customized data. This combination of visible identification and electronic data can make it easier for operators to associate physical assets with records in a management system.
RFID Cards for Baggage and Parcel Identification
RFID technology is also used in baggage and parcel identification applications. Electronic identifiers can support automated reading and help associate individual items with relevant tracking records.
For these projects, chip compatibility, card construction, and antenna integration are important design considerations. We work with customers to define the card configuration according to the intended use and reader environment.
How to Choose the Right ISO15693 RFID Card
Choosing a suitable RFID card starts with the requirements of your existing system. We help customers evaluate the main technical and manufacturing factors before confirming an order.
1. Confirm the RFID protocol. Determine whether your reader supports ISO/IEC 15693 and which chip models it can communicate with.
2. Select the chip model. Choose ICODE SLI, ICODE SLIX, or another suitable chip according to the required features, memory, and system compatibility.
3. Define the card dimensions. Select the standard 86 × 54mm format or specify custom dimensions.
4. Choose the material. Consider mechanical durability, flexibility, appearance, and operating conditions.
5. Plan printing and encoding. Provide the required artwork, serial number format, and electronic data instructions.
6. Confirm the order quantity and delivery schedule. We can then prepare a quotation based on the selected specifications.
Defining these requirements early helps streamline production and supports more consistent results across bulk orders.
Our Custom RFID Card Manufacturing Process
We organize custom RFID card production around the customer’s technical specifications and delivery requirements.
| Stage | Process | Main Considerations |
|---|---|---|
| 1 | Requirement review | Application, protocol, chip model, and quantity |
| 2 | Design confirmation | Dimensions, material, artwork, and surface finish |
| 3 | Chip and card configuration | Antenna integration and selected card construction |
| 4 | Printing and encoding | Graphics, serial numbers, and specified data |
| 5 | Production and quality checks | Appearance, construction, and agreed product requirements |
| 6 | Packaging and shipment | Order quantity, packing configuration, and shipping method |
Our team coordinates these stages to help customers move from initial requirements to finished RFID cards. For repeat orders, maintaining a consistent specification can also simplify future purchasing.
Wholesale Pricing, MOQ, and Delivery
We supply custom RFID cards for wholesale customers, distributors, system integrators, and businesses developing RFID-based solutions.
Our listed minimum order quantity is 500 pieces. The production lead time is approximately 8–9 days, depending on order quantity and the selected customization options.
Pricing depends on several factors, including chip model, card material, dimensions, printing complexity, encoding requirements, and order volume. We provide quotations according to the requested configuration.
| Order Detail | Available Arrangement |
|---|---|
| Minimum order quantity | 500 pieces |
| Samples | Free samples available; shipping cost is collected from the customer |
| Production lead time | Approximately 8–9 days, depending on quantity |
| Packaging | 100 pieces per bag and 5,000 pieces per carton |
| Shipping methods | DHL, FedEx, air freight, or sea freight |
| Trade terms | EXW, FOB, CIF, or CNF |
| Payment methods | T/T, Western Union, PayPal, and other agreed options |
To receive an accurate quotation, please provide your preferred chip, card dimensions, material, printing requirements, encoding instructions, and order quantity.
Why Choose Us as Your RFID Card Supplier?
We manufacture RFID products and PVC cards in China, offering customization options for customers with different identification and tracking requirements.
Our product range includes RFID cards, RFID wristbands, NFC tags, PVC cards, RFID-blocking sleeves, and PVC luggage tags. This range allows customers to discuss multiple RFID product formats with one manufacturing partner.
We focus on practical customization, including material selection, card dimensions, visual design, and data encoding. Our team works with customers to identify a suitable product configuration and coordinate the manufacturing process around the project requirements.
Whether you are sourcing RFID cards for a new system or replenishing cards for an established application, we can help you evaluate available chip and card options.
Frequently Asked Questions
1. What is the operating frequency of an ISO15693 ICODE SLI card?
The card operates at 13.56MHz. Communication depends on the selected chip, its supported protocol, and compatibility with the RFID reader.
2. Can you customize the size of an ICODE SLI card?
Yes. Our standard card size is 86 × 54 × 0.84mm, and customized dimensions are available for suitable designs. Contact us with your required measurements and application details.
3. Can you print our company logo on RFID cards?
Yes. We offer full-color printing, silk-screen printing, digital printing, and logo customization. We can also add serial numbers and other specified printed information.
4. Can you encode data onto the cards before shipment?
Yes. We support encoding services according to the selected chip and project requirements. Please provide your data format, numbering rules, and encoding instructions when requesting a quotation.
5. What is the difference between ICODE SLI and NTAG213?
ICODE SLI is associated with ISO/IEC 15693 RFID applications, while NTAG213 is an ISO/IEC 14443 Type A NFC chip. They serve different technical requirements and are not interchangeable in every reader system.
6. What is your minimum order quantity?
Our listed minimum order quantity is 500 pieces. For pricing, please specify the chip model, card material, printing options, and total quantity.
7. How long does production take?
Our standard production lead time is approximately 8–9 days, depending on the order quantity and customization requirements. We confirm the schedule when reviewing your order.
8. Can I request samples before placing a bulk order?
Yes. Free samples are available, with shipping costs collected from the customer. Contact us to discuss sample availability and your preferred card configuration.
9. Can I use an ISO15693 card with any 13.56MHz reader?
No. Operating frequency alone does not determine compatibility. Your reader must support the selected chip and its communication protocol. Confirming the reader model and protocol requirements helps identify the right card.
10. How can I get a quotation for custom ISO15693 RFID cards?
Send us your required chip model, card size, material, printing design, encoding requirements, and order quantity. We will review your specifications and provide a quotation based on your project needs.
Request a Quote for Custom ISO15693 ICODE SLI Cards
Looking for a reliable supplier of custom ISO15693 ICODE SLI cards? We can help you configure RFID cards for item identification, logistics, inventory management, asset tracking, and other compatible applications.
Contact our team with your project specifications to discuss chip options, card materials, printing, encoding, pricing, and delivery arrangements.
