FAQS

We partner with leading global semiconductor manufacturers (NXP, Infineon, EM Microelectronic, Alien, Impinj) to provide a comprehensive portfolio of genuine chips across LF, HF, and UHF frequencies:

–125 KHz: EM4200, EM4100, EM4305, TK4100, ATA5577, HITAG 1, HITAG 2, HITAG S256, HITAG S2048 etc
–13.56 MHz (ISO 14443A): NXP MIFARE chips including MIFARE Ultralight C, MIFARE Ultralight EV1, MIFARE Classic EV1 1K, MIFARE Classic EV1 4K, MIFARE DESFire EV1/EV2/EV3 (2K, 4K, 8K), MIFARE DESFire Light 640B, MIFARE Plus S/X/SE/EV1, NTAG213, NTAG215, NTAG216, Topaz512 etc
–13.56 MHz (ISO 15693): ICODE SLI, ICODE SLI-L, ICODE SLI-S, ICODE SLIX, ICODE SLIX2, TI2048 etc
–UHF 860-960 MHz (ISO/IEC 18000-6C EPC Class1 Gen2): Alien H3, H9, Impinj M4QT, Impinj Monza R6

RFID is a broad family of contactless identification technologies covering different frequencies and protocols. NFC is a short-range 13.56 MHz contactless technology commonly used for smartphone interaction, contactless cards, and short-range data exchange.

For smartphone-based applications such as digital business cards, URL cards, and other NDEF applications, NFC-compatible chips are commonly used. Other RFID technologies may be more suitable for access control, identification, inventory, or longer-range applications. Explore our custom NFC Cards collection.

The right NFC chip depends on your existing reader, application, required memory, security level, smartphone compatibility, data requirements, and budget.

NTAG chips are commonly used for smartphone-based NFC applications, while MIFARE products are widely used for contactless card systems. MIFARE DESFire is often considered for applications requiring more advanced security functions.

If you already have an NFC reader, existing card, system specification, or application requirement, send us the details and we can help evaluate a suitable chip and card configuration.

Many NFC cards can be used with both iPhone and Android devices, particularly cards based on NFC-compatible chips and standard NDEF applications.

Actual compatibility depends on the NFC chip, data format, operating system, application, and device. For smartphone-based projects, we recommend testing samples with the actual target devices before mass production.

Yes. When an NFC card needs to work with an existing reader, access-control system, hotel system, application, or other customer-specific platform, we recommend compatibility testing before mass production.

We can provide samples for testing with your actual equipment. Once the configuration is approved, bulk production follows the confirmed specifications.

Yes. We can provide NFC card encoding and personalization according to the confirmed project requirements.

Depending on the chip and application, encoding can include URLs, NDEF data, serial numbers, QR codes, barcodes, and other supported information.

Many NFC chips support repeated data writing, while some applications can use password protection or memory locking.

Whether a card can be rewritten, protected, or permanently locked depends on the selected chip and configuration. We can recommend a suitable configuration based on how the NFC card will be used.

NFC is designed for short-range communication, and most NFC card applications are intended for close-range tapping.

Actual read range depends on the chip, antenna design, card construction, smartphone or reader, and operating environment. We can provide samples for testing and help evaluate the card configuration for your required performance.

Yes. Supported MIFARE DESFire products provide advanced cryptographic security features, with the exact functions depending on the specific DESFire generation and project configuration.

For applications requiring stronger authentication or protected data, we can help evaluate whether a DESFire solution is appropriate for your system.

Yes. We can provide available chip specifications and relevant technical documentation for project evaluation.

If you already use a specific reader, existing card, or system, sharing that information can also help us evaluate compatibility and recommend a suitable NFC card configuration. Feel free to contact our engineering team.

Yes. All our products are customizable, including dimensions, materials, chips, printing finishes, and custom logos. As an OEM/ODM factory, we primarily serve global B2B clients, project contractors, and enterprise organizations across diverse industries:

• System Integrators & IoT Solution Providers: Access control, smart attendance, IoT hardware, and reader-compatible card projects
• Hospitality & Entertainment: NFC hotel key cards , resort passes, and event ticketing
• Brand Owners & Marketing Agencies: Tap-to-engage NFC marketing cards, digital smart business cards, and product anti-counterfeiting packaging
• Corporations & Institutions: Secure employee badges, campus all-in-one cards, and campus transit passes
• RFID Distributors & Wholesalers: Long-term bulk supply of standard chip cards, pre-printed cards, and white-label OEM manufacturing

Explore our factory catalog of NFC Cards or contact our engineering team with your project requirements.

Yes. Our OEM and ODM services can cover product specifications, NFC chip selection, card construction, material selection, printing, personalization, encoding, packaging, and mass production.

Whether you already have a finished card design or only have an application requirement, we can evaluate the project and develop a suitable manufacturing configuration.

Depending on the card construction, customization options may include:

• PVC, PET, PETG, recycled PVC, paper-based, wood, and other suitable materials
• Custom size, thickness, and shape
• Full-color printing
• Matte, glossy, frosted, and other surface finishes
• Laser engraving and foil effects
• QR codes, barcodes, and numbering
• NFC encoding and personalization
• Magnetic stripe and signature panels where required
• Custom packaging

The available options depend on the selected chip, antenna, card structure, material, and application.

Yes. We can manufacture NFC cards with your company logo, artwork, brand colors, text, images, QR codes, serial numbers, and other graphic elements.

For personalized projects, variable information such as names, numbers, photos, QR codes, or individual NFC data can also be incorporated according to the confirmed requirements.

Yes. We can support custom dimensions and die-cut shapes for suitable NFC card constructions.

Material options may include PVC, PET, PETG, recycled PVC, paper-based materials, wood, and selected specialty constructions. Material and card structure should be evaluated together with the antenna and NFC chip to maintain reliable performance.

Yes. We offer material options for customers developing sustainable NFC card projects, including recycled PVC (RPVC), biodegradable PLA, and FSC-certified natural wooden materials like NFC Wooden Cards.

Available materials, recycled content, and applicable certifications depend on the specific card structure and project requirements. NFC chips, printing, personalization, and other customization options can also be integrated into suitable sustainable card constructions.

Yes. We support private-label NFC card projects and can manufacture cards according to the customer's brand identity, artwork, product specifications, and packaging requirements.

Yes. We can provide customized packaging options such as branded boxes, labels, inserts, and other packaging formats according to the agreed project specifications.

For stock sample confirmation, cards can be dispatched within 1–3 business days. Customized prototyping and sampling typically take 3–5 business days.

For bulk mass production, standard lead time is 7–15 business days depending on the card material, craftsmanship, printing complexity, and encoding requirements. Expedited rush production is also available for urgent projects.

Yes, existing in-stock products can be provided as free samples, while shipping costs/freight are covered by the customer.

For items that are not in stock or require custom prototyping, a sample fee will be charged, which can be deducted/refunded from your subsequent bulk order.

Yes. If your project requires specific NFC chips, custom materials, printing, card structures, or encoding configuration, we can produce customized samples before mass production.

A sample fee is required for custom prototyping, and this fee can be credited or deducted from your subsequent bulk order.

MOQ depends on the NFC chip, card material, printing process, customization level, and production requirements.

For many standard customized NFC card projects, the MOQ starts from around 500 pieces. Smaller trial quantities may be available for selected products and first cooperation, usually with a different unit price.

The applicable MOQ and quotation will be confirmed according to the actual project specifications.

Please provide the card type, NFC chip, quantity, material, dimensions, thickness, printing or finishing requirements, encoding requirements, packaging, and destination.

If you are unsure about the chip or card construction, you can also provide your application, reader model, or existing card specifications. We can evaluate the requirements and recommend a suitable NFC card configuration before preparing the quotation. Feel free to reach out via our contact page.

● In fact, we do not accept orders just for the sake of it. If we are uncertain about the compatibility of our cards/labels with your system, we will not proceed with mass production for you. Otherwise, if the cards/labels become unusable, it will cause you significant losses.
● Before mass production, we usually send samples for your testing. Once the samples pass the test, we will proceed with mass production based on the samples to ensure that the mass-produced products are consistent with the samples, thereby avoiding such issues.
● Meanwhile, we are a responsible and reputable manufacturer. If the products fail to work properly due to our large-scale production, we will bear full responsibility. Please rest assured. Choosing to cooperate with us means choosing peace of mind.

Quality control can include incoming material inspection, production-process inspection, first-article or sample confirmation, functional testing according to product requirements, and final inspection before shipment.

The specific inspection process depends on the NFC card structure and project specifications.

Yes. Relevant quality inspection records, product test information, or available compliance documentation can be provided according to the product and project requirements.

We have obtained a number of certifications, including international standard certifications such as ISO9001, ISO14001, RoHS, GRS, FSC, IATF 16949, SA8000 and Sedex. We also hold 4 invention patents, 28 utility-model patents, 2 international PCT patents and 29 software copyrights, ensuring full compliance and reliability.

We will sign a formal non-disclosure agreement (NDA) with customers, strictly protect core data including customization plans, design drawings and business information, implement full-process closed-loop management, and eliminate information leakage.

● Direct Factory Pricing: Direct OEM/ODM manufacturing with no middlemen, ensuring competitive factory-direct pricing for global B2B clients.
● In-House Engineering: Dedicated RF antenna design, chip expertise, and fast digital proofing support.
● Rigorous Quality Assurance: ISO9001, RoHS, and Sedex certified quality management with end-to-end automated testing.
● Comprehensive After-Sales Support: Dedicated project managers and technical engineers provide worry-free warranty and continuous supply stability.

Explore our factory catalog of NFC Cards or contact us to discuss your custom project.