Trusted global supplier of cutting-edge NFC SIM Cards (4G Nano+NFC, SWP, V3.0 C-CLASS). Secure, high-performance solutions for telecom, IoT & digital security.

HKCARD ELECTRONICS CO., LIMITED – Your Trusted Partner for Advanced 4G Nano+NFC Factory Sim Card V3.0 C-CLASS

At HKCARD ELECTRONICS CO., LIMITED, we pride ourselves on being at the forefront of smart card innovation. For over two decades, we’ve engineered secure, high-performance solutions that empower industries worldwide. Our flagship 4G Nano+NFC Factory Sim Card V3.0 C-CLASS embodies this commitment—combining blazing-fast 4G connectivity, embedded NFC (SWP) technology, and industrial-grade reliability.

Why Partner With HKCARD ELECTRONICS?

  1. Unmatched Expertise:
    Leveraging ISO 9001/14001-certified manufacturing 84, our facilities in Shenzhen—a global smart card hub—integrate automated printing, IC encapsulation, and rigorous QA protocols. With an annual output capacity of 200M+ cards, we deliver scalability without compromising precision.

  2. Next-Gen Technology:
    Our NFC SIM Card V3.0 C-CLASS series supports:

    • Dual-Mode Connectivity: 4G LTE (B3/B7 bands) + NFC-SWP for contactless transactions 79.

    • Global Compliance: Works seamlessly across 50+ countries (e.g., China Unicom, SmarTone, CTM networks) 39.

    • Industrial Applications: IoT device authentication, secure access control, mobile payments, and e-identity solutions.

  3. Customizable Solutions:
    From nfc white blank cards to branded kartu NFC or tarjeta SIM NFC, we support OEM/ODM requests—including test sim cards for R&D and multi-format kits (Nano/Micro/Standard SIM) 17.

Key Features of Our 4G Nano+NFC V3.0 C-CLASS

  • Ultra-Compact Design: Nano-SIM footprint (12.3×8.8mm) with embedded NFC antenna.

  • High-Speed Data: 4G LTE Cat 4 (150Mbps DL), ideal for real-time data transmission 59.

  • Enhanced Security: EAL4+ certified chip with encrypted SWP interface for secure transactions.

  • Plug & Play: Pre-activated profiles for instant network access (APN: internet) 73.

  • Durability: Operates in -25°C to 85°C environments—perfect for industrial IoT.

Industries We Serve

  • Telecom Operators: Reliable nfc sim cards for bundled payment/ID services.

  • IoT Device Makers: Embedded sim swp modules for asset tracking and smart meters.

  • Financial Services: EMV-compliant nfc usim for mobile wallets.

  • Government & Healthcare: NFC SIM karte solutions for secure e-IDs and patient records.

Quality Assured, Globally Trusted

Every nfc simkaart undergoes 12-stage testing—from signal integrity checks to NFC field validation. Our certifications include GSMA SAS-UP, Visa/MasterCard approval, and RoHS compliance 64.

Ready to Innovate?

Choose HKCARD ELECTRONICS for:
✅ End-to-end support: R&D to bulk production.
✅ 6-week lead times: Agile delivery to 100+ countries.
✅ Samples: Request test sim cards today!

Contact HKCARD Today​

Partner with HKCARD ELECTRONICS for ​OEM SIM cards​
📞 ​Contact us now​:byronhan@cardmfg.com
byronhan1@gmail.com
byron@cardmfg.com
My skype/Teams is byron1681
Whatsapp /Phone Number:+8615817372512
🌐 ​Visit our website​: https://www.cardmfg.com/

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Contact us now to discuss your NFC-SIM project!

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4G Nano+NFC Factory Sim Card V3.0 C-CLASS
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