Why Choose HKCARD as Your SIM Card Supplier?
As a leading SIM card supplier, HKCARD ELECTRONICS CO.,LIMITED specializes in high-quality test SIM cards for mobile device manufacturers, IoT developers, and telecom operators worldwide. Our products are trusted by top brands across Asia, Europe, Americas, and Africa, including:
Samsung, LG, Sony, Apple, Motorola, Tecno, Xiaomi
Foxconn, BYD Electronics, Wingtech, Jabil OEM partners
Core Products for Testing & Development
NFC SIM Cards
Blank Nano SIM with NFC for contactless testing
Compatible with 3G/4G/LTE networks
Dummy SIM Cards
Cost-effective solutions for factory testing
Programmable SIM Cards
tSIM LTE 4G programmables for R&D flexibility
White Test SIM Cards
Pre-configured for device calibration
Global Reach, Local Expertise
We support manufacturers in key production hubs:
India: Foxconn (Noida), BYD (Chennai)
Vietnam: Samsung Galaxy production
Europe: Siemens, Bosch industrial projects
Africa/Middle East: Tecno, Infinix, HMD Nokia
Industry Authority in Test Solutions
HKCARD is the preferred SIM card supplier for:
✔ NFC-enabled device validation
✔ Pre-production line testing
✔ Custom programmable SIM development
Contact us today for OEM/ODM solutions tailored to your testing needs!
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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