Choose KERONG give your lockers the power they deserve.

If you're sourcing lock solutions for parcel lockers, self-service kiosks, smart storage, medical storage, or self-storage projects, get in touch with Kerong — and let us engineer a maintenance-free, large-scale-ready smart locker-lock solution tailored to you.

Battery-Free Smart Lock: The Best Way to Avoid Dead Locks

KERONG’s Mini Electromagnetic Lock delivers dependable electronic locking performance in a compact format, making it an ideal choice for smart lockers, cabinets, access panels, drawers, and other equipment that requires secure and convenient access control.

KERONG Electronic Lock provides professional battery-free NFC passive lock solutions for global smart locker operators, system integrators, distributors, and OEM/ODM partners.

KERONG Electronic locker Lock is committed to providing dependable electronic locker lock manufacturing and customized smart locker solutions for global partners.

Parcel Locker Locks: Secure Electronic Solutions for Smart Delivery Systems

KERONG Electronic Locker Lock is ready to support your next smart locker project with dependable technology, professional manufacturing, and flexible OEM/ODM solutions.

many benefits that battery-free technology offers for modern access control compared to traditional locks.

Walk into almost any office, gym, or data center today, and you'll find two very different kinds of locks securing the same kinds of doors. One is a technology that predates the Roman Empire. The other was invented in the last decade. On one side: the traditional mechanical lock—a brass cylinder, a set of pins, a physical key, and a design philosophy essentially unchanged since ancient Egypt. On the other: the electronic passive lock—a device with no battery, no keyway, no mo

KERONG has not merely adapted to the changing tides of technology—it has ridden every wave, from mechanical craftsmanship to electronic intelligence, to the battery-free lock technology.

A battery-free NFC lock (Passive NFC Lock) is a smart lock that does not require a battery or an external power source. It overcomes the limitation of traditional electronic locks, which rely on built-in batteries for power, and delivers a “zero-maintenance, never-shuts-down” smart locking experience. KERONG has been at the forefront of lock R&D and manufacturing for 24 years. Our battery-free NFC locks are trusted by businesses worldwide to secure their most valuable assets

Battery-free NFC locks — a revolutionary leap in access control technology that eliminates batteries entirely while delivering enterprise-grade security and unmatched convenience.

the passive electric lock—a next-generation locking solution that is redefining security, efficiency, and sustainability across industries worldwide.

An professional Electric Bolt Lock installation guide walks you through the entire process — from choosing the right lock to final testing.

Not all RFID locks are built the same, and the right choice depends heavily on the application. Key factors to consider: Mounting style. Hidden or concealed locks (mounted inside the cabinet, invisible from the outside) give furniture a cleaner look and are popular for gym lockers and retail displays, while panel-mounted readers are easier to retrofit onto existing cabinets. Power source. Battery-powered locks offer flexible installation without wiring, ideal for converting e

KERONG parcel locker locks provide the professional-grade reliability, durability, and intelligent security that modern logistics demands. Whether you're deploying a neighborhood parcel hub, a city-wide smart locker network, or a specialized cold-chain solution, KERONG has the expertise, the products, and the proven track record to ensure your success.

With 24 years of specialized R&D and manufacturing experience, KERONG has grown from a specialized manufacturer into a global leader in smart locking solutions. Our track record speaks for itself: 10,000,000+ locks sold worldwide Supplier to global TOP10 smart locker operators Export markets spanning Germany, Hungary, the United States, Ukraine, Romania, Switzerland, and beyond Customer satisfaction rates exceeding 96% on verified platforms This isn't just manufacturing—it's

KERONG has evolved from a local manufacturer into a globally recognized leader in smart locker systems and electronic lock solutions. With over two decades of technological accumulation and market cultivation, the company has established itself as a significant force in the international smart security landscape.

Among the innovative solutions available in the market, the KR-S1113B hardwired smart lock stands out as a testament to engineering excellence. This electronic motor lock combines robust security features with user-centric design, making it an ideal choice for modern storage applications.