HKCARD: OEM Manufacturer of Programmable 4G VoLTE & 5G SIM Cards
HKCARD ELECTRONICS supplies high-quality programmable 4G VoLTE & 5G SIM cards with OEM/ODM customization. 10+ years experience. Contact us today!
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Why HKCARD is the Leading Supplier of Programmable SIM Cards
For over a decade, HKCARD ELECTRONICS CO.,LIMITED has been at the forefront of the mobile phone SIM cards industry, providing reliable and innovative solutions to telecom operators, MVNOs, and IoT developers worldwide. With a strong focus on OEM and ODM services, we specialize in delivering customizable SIM cards that meet the unique needs of our clients.
Our product range includes Writable 4G VoLTE SIM Cards, Blank 5G NR ISIM Cards, SIM Card Readers, and Programming Kits, all designed to support the latest network technologies and standards. Whether you’re deploying VoLTE services, rolling out 5G networks, or developing IoT applications, HKCARD has the expertise and capabilities to support your projects.
Comprehensive Product Portfolio
Writable 4G VoLTE SIM Cards
Our Writable 4G VoLTE SIM Cards are designed for telecom operators seeking reliable and programmable solutions for their networks. Available in Mini (2FF), Micro (3FF), and Nano (4FF) form factors, these cards support FDD, WCDMA, and GSM technologies.
- Key Features:
- Programmable ISIM/USIM: Customize ICCID, IMSI, KI, OPC, and other parameters
- High Storage Capacity: 128K for advanced applications
- OEM/ODM Customization: Add your branding and specific configurations
Popular Models:
- Writable Blank 4G VoLTE ISIM/USIM Card (FDD WCDMA GSM)
- Blank Programmable SIM Card Mini Nano Micro Writable VoLTE Card
5G NR ISIM & USIM Cards
As 5G networks continue to expand, our Programmable Blank 5G NR ISIM Card is essential for operators deploying 5G SA (Standalone) and NSA (Non-Standalone) networks. These cards comply with 3GPP R16 standards and support 5G Java 4.2.11/4.2.5 for advanced application development.
- Key Features:
- 5G Compatibility: SA/NSA support for all 5G deployments
- High Storage: 512K for complex applications
- Customizable: OEM/ODM services available
Popular Models:
- Programable Blank 5G NR ISIM Card (Mini/Nano/Micro)
- 5G SIM Card Writable Programable Blank 5G NR ISIM Card
SIM Card Readers & Programming Kits
We offer a range of SIM Card Readers and Programming Kits to simplify the personalization and testing of SIM cards.
- Key Products:
- Blank SIM Card 5G USIM Card Reader Writer + 3PCS Blank Programable 5G NR ISIM Cards
- 4G LTE SIM Card Reader Writer Programmer + 5PCS 128K 4G Volte Blank ISIM Cards
- Advanced VoLTE ISIM Card Program Kit with SIM Reader and LTE Programming Tools
These kits are ideal for network testing labs, MVNOs, and IoT developers who need to program SIM cards in-house.
eSIM Solutions
For operators and device manufacturers adopting eSIM technology, we provide Programmable JAVA Blank ESIM Card RSP solutions compliant with GSMA standards.
- Key Features:
- Remote SIM Provisioning (RSP): For seamless device activation
- Java Card Platform: Supports advanced applications
- Form Factors: Mini, Micro, Nano (2FF/3FF/4FF)
Popular Models:
- MINI Nano Micro Programmable JAVA Blank ESIM Card RSP (GSMA)
- Kartu ESIM MINI Nano Micro Programmable JAVA Kosong RSP (for Indonesian operators)
OEM & ODM Customization Services
At HKCARD, we understand that every telecom operator has unique requirements. Our OEM and ODM services allow you to customize every aspect of your SIM cards, from physical design to software programming.
- Customization Options:
- Branding: Add your logo and artwork to the card body
- ICCID & IMSI Programming: Pre-program specific ranges
- Authentication Keys: Customize KI, OPC, and Milenage algorithm parameters
- Packaging: Custom packaging solutions available
Whether you need 100 pieces/lot Writable Programmable Blank SIM ISIM USIM Card or large-scale production, we can tailor our services to meet your needs.
Frequently Asked Questions (FAQs)
Q1: What makes HKCARD’s programmable SIM cards different?
A: Our SIM cards are designed with high-quality components, strict quality control, and full programmability. We offer OEM/ODM customization and support for Milenage algorithm, ensuring compatibility with all major network infrastructures.
Q2: Can you program SIM cards with custom ICCID ranges?
A: Yes, we can program ICCID, IMSI, KI, OPC, and other parameters according to your specifications. Our Blank 4G VoLTE Program SIM Card ISIM USIM is specifically designed for this purpose.
Q3: Do you provide SIM card readers and programming software?
A: Absolutely! We offer complete programming kits, including SIM card readers, blank SIM cards, and personalization software (e.g., 5G Java 4.2.5 Version Personalize Tools).
Q4: Are your 5G SIM cards compatible with both SA and NSA networks?
A: Yes, our Programable Blank 5G NR ISIM Card supports both 5G SA (Standalone) and NSA (Non-Standalone) architectures, ensuring full compatibility with all 5G deployments.
Q5: What form factors do your SIM cards support?
A: We provide Mini (2FF), Micro (3FF), and Nano (4FF) form factors, as well as 3-in-1 combo cards for maximum flexibility.
Q6: Can you customize SIM cards with our branding?
A: Yes, our OEM/ODM services include custom branding, logo printing, and card body design. We also offer SIM Card/LTE USIM Card Design Template services.
Q7: What is the lead time for custom SIM card orders?
A: Standard blank SIM cards ship within 5-7 business days. For custom OEM/ODM orders, lead time is typically 2-3 weeks, depending on the complexity of the customization.
Q8: Do you offer technical support for your products?
A: Yes, we provide comprehensive technical support, including programming assistance, troubleshooting, and software updates for our SIM card readers and personalization tools.
Q9: What security features do your SIM cards support?
A: Our SIM cards support Milenage algorithm, secure storage for authentication keys, and anti-cloning measures. We ensure that all Writable 4G VoLTE ISIM/USIM Cards meet the highest security standards.
Q10: How do I request a quote for custom SIM cards?
A: Simply contact us via our website or email with your requirements (quantity, form factor, programming needs, customization details). We’ll provide a customized quote within 24 hours.
Global Reach and Multi-Language Support
HKCARD serves clients worldwide, with a strong presence in Europe, Asia, and the Americas. We offer multi-language support, including:
- English for global clients
- German (e.g., Beschreibbare leere 4G VoLTE ISIM/USIM-Karte)
- Indonesian (e.g., Kartu ESIM MINI Nano Micro Programmable JAVA Kosong RSP)
Our global logistics network ensures timely delivery to any location, with express and bulk shipping options available.
Contact HKCARD Today!
Ready to partner with a reliable supplier of programmable SIM cards? HKCARD ELECTRONICS is your trusted partner with 10+ years of experience in the mobile phone SIM cards industry.
Contact us today for a free consultation and quote:
HKCARD ELECTRONICS CO., LIMITED
📧 Email:byronhan@cardmfg.com
🌐 Website: https://www.cardmfg.com/
📱 WhatsApp/Wechat: +8615817372512
- Buy Blank 4G VoLTE & 5G SIM Cards | HKCARD OEM Supplier
- Programmable SIM Cards for Telecom Operators | HKCARD
- 5G NR ISIM/USIM Cards & Programming Tools | HKCARD
- Custom SIM Card Manufacturing | OEM/ODM Services
- Writable VoLTE SIM Cards | Reliable Supplier for Telecom Operators
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HKCARD ELECTRONICS CO., LIMITED
📧 Email:byronhan@cardmfg.com
🌐 Website: https://www.cardmfg.com/
📱 WhatsApp/Wechat: +8615817372512
