HKCARD ELECTRONICS CO.,LIMITED is a trusted SIM card manufacturer specializing in GSM SIM cards, white label solutions, and 2G/4G/5G network compatibility. Trusted by telecom operators & MVNOs worldwide
HKCARD ELECTRONICS CO., LIMITED is a leading global SIM card manufacturer and white label SIM supplier, specializing in SIM cards for manufacturing, GSM network SIM cards, and mobile testing solutions for telecom operators, MVNOs, and device testers. With years of expertise in the SIM card manufacturing industry, we are proud to be a trusted partner for SIM card suppliers worldwide, including specialized solutions for Africa and emerging markets.
Our Expertise in SIM Card Manufacturing
At HKCARD, we offer a comprehensive range of SIM card solutions, including:
- 2G SIM Cards (2G GSM SIM, 2G SIM chip)
- GSM SIM Cards (GSM/WCDMA/LTE/5G support)
- Micro SIM Cards 2G and Standard SIMs
- SIM Cards for MVNOs (GSM MVNO White Label & Private Label)
- Test SIM Cards for mobile device R&D & network testing
Our SIM card manufacturing services are designed to meet the needs of telecom operators, GSM MVNOs, and private label manufacturers seeking reliable, scalable, and customizable SIM solutions.
Why Choose HKCARD for Your SIM Card Needs?
- GSM Network Expertise – All our SIM cards support GSM networks, including 2G GSM SIM, GSM/CMDA2000/3G/LTE/5G compatibility.
- White Label & Private Label Solutions – We offer GSM MVNO white label and private label services, allowing you to brand SIM cards under your own name.
- Global Presence & African Market Focus – With a strong presence in Africa and other emerging markets, we provide customized SIM card solutions tailored to local telecom requirements.
- High-Quality 2G & GSM SIM Cards – Our 2G SIM cards and GSM SIM cards are built for durability and reliable connectivity, even in low-network areas.
- Secure & Scalable Manufacturing – We maintain strict security standards while ensuring mass production capabilities for SIM card manufacturers and distributors.
Our SIM Card Manufacturing Portfolio
1. GSM SIM Cards & 2G GSM SIM Cards
Our GSM SIM cards are compatible with all GSM networks, offering reliable voice, SMS, and data services. For legacy systems or cost-sensitive projects, our 2G GSM SIM cards remain a popular choice in regions where 2G networks are still operational.
2. GSM MVNO White Label & Private Label SIMs
Looking to launch your own mobile virtual network operator (MVNO)? HKCARD provides GSM MVNO white label and private label SIM cards, allowing you to operate under your brand while we handle manufacturing and network integration.
3. Micro SIM Cards 2G & Standard SIMs
Whether you need micro SIM cards 2G for compact devices or standard SIMs for broader compatibility, we offer a variety of form factors to meet your requirements.
4. Test SIM Cards for Mobile & Network Testing
As a leader in the SIM card supplier industry, we also provide test SIM cards for:
- Mobile device R&D
- Network testing & optimization
- Pre-launch trials for telecom operators
HKCARD: A Trusted SIM Card Manufacturer & Industry Authority
HKCARD is not just a SIM card manufacturer—we are a telecom industry authority specializing in SIM card solutions for:
- Telecom Operators
- MVNOs (GSM MVNO, GSM MVNO White Label)
- Device Manufacturers
- Testing & Certification Bodies
Our commitment to quality, innovation, and customer satisfaction has made us a preferred SIM card supplier for clients across Africa and beyond.
Partner with HKCARD for Your SIM Card Manufacturing Needs
Whether you need SIM cards for manufacturing, custom-branded GSM SIM cards, or testing solutions for your telecom projects, HKCARD is your trusted partner. Contact us today to learn how we can help you succeed in the competitive SIM card market.
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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