In the telecommunications realm, HKCARD ELECTRONICS CO., LIMITED stands out as a premier OEM SIM solutions provider. We offer JAVA SIM Carte and Native SIM Carte across nearly 80 countries globally.

Global Leading OEM SIM Cards Provider
2G and GSM SIM Cards
LTE 4G and VoLTE USIM Cards:
5G SIM Cards

Diverse SIM Card Portfolio

We customize a full suite of SIM cards:

  • 2G and GSM SIM Cards: Reliable for basic mobile use, available in capacities 32k, 64k, 128k, 256k, 512k.
  • 3G USIM Cards: Support fast data and enhanced security, with multiple capacity options.
  • LTE 4G and VoLTE USIM Cards: Enable high – speed data and clear voice calls, various capacities offered.
  • 5G SIM Cards: Optimized for 5G networks, in capacities like 64k, 128k, unlocking 5G potential.

Strategic Product Focus

  • 64k and 128k USIM: Balanced cost – performance, suitable for wide applications.
  • 5G – Specific: E.g., 5G n 128k USIM, tailored for 5G features.
  • Java – Enabled: 128k USIM Java for advanced software needs.
  • Specialized Cards: Such as 128k SIM, 256k USIM Java, etc., for niche industry uses.

Our Telecom Authority

  • Global Reach: Operating in 80+ countries, understanding diverse markets.
  • Tech Prowess: Skilled R & D team, keeping up with tech trends.
  • Quality – First: Stringent manufacturing and testing standards.
  • Customization: Tailoring SIM cards to clients’ unique requirements.

HKCARD ELECTRONICS is your ideal partner for OEM SIM cards, combining a wide product range, strategic focus, and industry – leading expertise.

Contact HKCARD Today​​

Ready to elevate your SIM strategy? Partner with HKCARD ELECTRONICS for ​​OEM SIM cards​​ that drive global connectivity.
📞 ​​Contact us now​​:byronhan@cardmfg.com
byronhan1@gmail.com
byron@cardmfg.com
🌐 ​​Visit our website​​: https://www.cardmfg.com/