Secure Connectivity
MK Smart is the only SIM card manufacturer in the Vietnamese market. We offer the most advanced technology products with the latest WIB solutions, including Java, USIM, ISIM, and eSIM/eUICC, serving both domestic and international markets.
SIM cards supporting 4G LTE, 5G, PKI, SIM/U-SIM/RUIM
Available in sizes 2FF, 3FF (micro), 4FF (nano), with memory capacity ranging from 32K to 512K
Our eSIM solution is a digital SIM that allows the activation of mobile plans alongside a physical SIM card
MK Smart produces a variety of prepaid scratch cards made of paper/PVC for mobile phone top-up
We provide a diverse range of SIM card formats, including 2FF, 3FF, and 4FF, to accommodate various needs and applications across different devices and networks.
Standard SIM card that supports one mobile network line, ideal for users who need to manage a single phone number
Allows users to operate two separate mobile network lines simultaneously, providing the convenience of managing two phone numbers on one
Used for marketing and advertising purposes, offering a practical and eye-catching way to distribute and promote your brand.
MK Smart owns two operating systems: MKCOS Native, developed using C/C++ and under 50KB in size, and MKjCOS Java Framework, under 100KB. On the MKjCOS Java-based chip platform, MK has developed SIM/USIM products for 3G/4G/5G/1.TE networks, with SIM cards available in sizes of 32K/64K/96K/128K/256K, supplied to both domestic and international carriers.
We adhere to the highest standards in SIM card production to ensure safety and reliability. From selecting quality materials to implementing rigorous quality control processes, we are committed to delivering reliable and stable SIM cards to our customers.
We offer a range of flexible and diverse SIM card issuance solutions, allowing customers to choose from various plans that suit their needs.
We are always ready to assist customers by offering professional and friendly support. From providing detailed product information to resolving technical issues, we are committed to ensuring that every customer experience with our products is excellent.
Chúng tôi tuân thủ các tiêu chuẩn cao nhất trong quá trình sản xuất thẻ SIM để đảm bảo tính an toàn và độ tin cậy của sản phẩm. Từ việc lựa chọn nguyên liệu chất lượng đến quá trình kiểm soát chất lượng chặt chẽ, chúng tôi cam kết mang lại cho khách hàng những thẻ SIM đáng tin cậy và ổn định.
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