#PrivateNetworkSIM

LTE/VoLTE SIM Cards with Secure Personalization

HKCARD ELECTRONICS CO.,LIMITED (HKCARD) provides telecom-grade SIM card solutions in 3-in-1 or 4-in-1 formats, with LTE/VoLTE support, secure authentication, and end-to-end personalization services. Whether you are preparing SIM cards for operator rollout, MVNO programs, or controlled distribution, HKCARD can deliver consistent specs, clean printing, and packaging that is ready for deployment.

1) SIM Form Factors (2FF / 3FF / 4FF)

HKCARD supports flexible punch formats to match different device requirements:

  • 3-in-1 or 4-in-1 format
  • Compatible sizes: 2FF / 3FF / 4FF

This helps streamline inventory while supporting multiple device types across the same program.

2) Memory and Network Capability

For projects that require stable performance and adequate storage for operator data:

  • Minimum 128 KB memory
  • LTE / VoLTE support

These specs are commonly requested for modern mobile networks where voice and data need reliable authentication and profile storage.

3) Personalization Data (IMSI, ICCID, Ki, OP/OPc, and More)

HKCARD supports required SIM personalization fields commonly used in telecom provisioning and authentication:

  • IMSI
  • ICCID
  • Ki
  • OP / OPc
  • Other required operator or project-specific personalization items

Personalization can be aligned with your numbering plan, allocation rules, and packaging identification needs.

4) Security and Authentication Features

Security options are essential for controlling access, preventing unauthorized use, and meeting operator-grade expectations. HKCARD supports:

  • MILENAGE authentication
  • PIN / PUK / ADM support
  • Secure personalization

This setup is widely used to protect subscriber credentials and ensure secure network access.

5) Branding, Printing, and Packaging (Ready for Distribution)

HKCARD can deliver SIM cards that look professional on arrival and are easier to manage in logistics:

Custom Branding and Printing

  • Custom branding and printing (layout based on your artwork or guidelines)

Custom Packaging with Clear Identification

  • Custom packaging with ICCID
  • Barcode and/or QR code options

This improves scanning, inventory tracking, channel distribution, and end-user activation workflows.

Contact HKCARD ELECTRONICS CO.,LIMITED (HKCARD)

If you want a recommendation on SIM format, memory sizing, or a personalization checklist, contact HKCARD with your project requirements.

HKCARD ELECTRONICS CO.,LIMITED
📧 Email: byronhan@cardmfg.com
🌐 Website: https://www.cardmfg.com/
📱 WhatsApp / WeChat: +86 158 1737 2512