As the fitness industry is booming, the smart fitness locker management solution, as an important part of the intelligent transformation of gyms, is bringing a new storage experience to fitness enthusiasts with its convenience, efficiency and safety. Kerong is a high-tech smart company integrating smart lockers, electronic smart locks, and electronic smart control panels. We provide integrated smart locker solutions for all regions around the world. Smart Fitness Locker Management Solution There are many inconveniences in the management of traditional fitness lockers, such as cumbersome key management, easy loss, difficult to monitor the door status in real time, and difficult to ensure the safety of user storage. These problems not only affect the user's fitness experience, but also bring considerable challenges to the management of the gym. Therefore, developing a set of smart fitness locker management solutions has become an effective way to solve the above problems. The smart fitness locker management solution realizes the intelligent management of lockers by integrating Internet of Things technology, cloud computing technology and big data analysis technology. The solution mainly includes four parts: smart locker hardware, management system software, and user interaction interface. 1. Smart locker hardware: using advanced sensor technology and lock technology, it can monitor the door status in real time and support remote control and identity authentication. Users can easily open the locker by scanning the QR code, scanning their face or entering their membership card number. 2. Management system software : responsible for handling locker allocation, status monitoring, user information management and other tasks. Administrators can use the management software to view the use of lockers in real time, including free doors, allocated doors, and abnormal status. At the same time, the management software also supports data export and report generation functions, which is convenient for gyms to conduct operational analysis 3. User interaction interface: Provide a simple and clear operation interface to facilitate users to select, open and close lockers. At the same time, users can also query the locker usage records and historical information through the interactive interface to enhance user trust and satisfaction. Smart Fitness Locker Management Solution Kerong's smart fitness locker management solution has brought a new storage management model to the fitness industry with its convenience, efficiency and safety. This solution not only improves the user's fitness experience but also optimizes the operating efficiency of the gym. With the continuous development of intelligent technology, the smart fitness locker management solution will become one of the important trends in the future intelligent transformation of gyms.

With the booming development of the gym industry, gym lockers are key equipment for members to store their personal belongings, and their importance is self-evident. KeRong Locker Smart Factory specializes in customizing and producing a variety of gym lockers. Gym locker factory customization Advantages of KeRong gym locker factory customization 1. Personalized design of gym lockers The space layout, decoration style and member needs of each gym are different. Through KeRong factory customization service, the size, color, material and even internal structure of the lockers can be tailored according to the specific situation of the gym and member preferences, ensuring that the lockers are not only practical, but also in harmony with the overall environment of the gym, improving the overall aesthetics. 2. High quality guarantee of gym lockers Kerong's professional gym locker factory has advanced production equipment and strict quality control system. From raw material procurement to production and processing, and then to finished product inspection, every link is carefully controlled to ensure that each customized locker has excellent durability, moisture resistance and safety, effectively protecting the safety of members' personal belongings. Gym locker factory customization 3. Flexible functional configuration of gym lockers The customized service of gym lockers is also reflected in the diversity of functions. According to the actual needs of the gym, multiple unlocking methods such as electronic locks, fingerprint recognition, and password locks can be configured to facilitate members to quickly access items. At the same time, disinfection functions and intelligent reminder systems can also be added to further enhance the user experience. 4. Kerong's efficient after-sales service Choosing Kerong's gym locker customization service means you can get more professional and efficient after-sales service. Whether it is technical support during the installation process or maintenance during later use, the factory can provide timely response and professional solutions to ensure the long-term stable operation of the gym lockers. Kerong gym locker factory customization service has become an important way for many gyms to improve member satisfaction and enhance competitiveness with its personalized design, high quality assurance, flexible functional configuration and efficient after-sales service. We welcome gyms from all over the world to customize Kerong lockers. We provide one-stop customization, logistics, installation and after-sales service. Welcome to inquire.

Customized smart electronic lockers: future storage solutions Intelligence has become an inevitable trend in the development of all walks of life. In this wave, smart electronic lockers have gradually become the new favorite of modern storage solutions with their convenience, efficiency and safety. The customized service of smart electronic lockers meets the personalized requirements of different scenarios and different needs, bringing users an unprecedented storage experience. Kerong has the world's most advanced smart electronic locker customization factory. We are global and provide a variety of smart electronic locker solutions to customers around the world. Customized smart electronic lockers The core of smart electronic lockers lies in their intelligent systems. Through advanced Internet of Things technology, biometric technologies such as face recognition and fingerprint recognition, as well as cloud computing and big data analysis, smart electronic lockers can achieve fast and accurate identity verification and item access. Users can easily open the locker through simple operations such as scanning a QR code, entering a password or performing biometric recognition, which greatly saves time and energy. Customization service is a highlight of smart electronic lockers. Different places and different user groups have different needs for lockers. The customization service of smart electronic lockers can provide a one-stop solution from design, production to installation and commissioning according to the specific needs of customers. Whether it is the selection of size, color, material, or customization of functions, it can meet the personalized requirements of customers. This customized service not only improves the practicality of the locker, but also enhances its aesthetics and coordination with the environment. Customized smart electronic lockers In terms of application scenarios, the customized service of smart electronic lockers has demonstrated its strong adaptability. Whether it is a public place such as a shopping mall, supermarket, library, or a private place such as an office, school, gym, etc., smart electronic lockers can find a suitable application method. In public places, smart electronic lockers can provide customers with convenient temporary storage services to solve the problem of storing items during shopping, reading, sports, etc. In private places, smart electronic lockers can be used as an exclusive storage space for personal items to protect the privacy and safety of users. In short, the customized service of smart electronic lockers is gradually changing our storage and lifestyle with its intelligent, personalized and diversified features.

Kerong mobile phone storage cabinet customization: creating efficient, safe and personalized storage solutions Mobile phone storage cabinet customization Mobile phones have become an indispensable part of our daily lives. Whether it is work communication, learning material query, or entertainment and leisure, mobile phones play an important role. However, with the increase in the number of mobile phones, how to efficiently and securely manage these devices has become a major challenge for many companies and individuals. Customized mobile phone storage cabinets came into being, providing a perfect solution to this problem. Customized mobile phone storage cabinets - customized appearance, size, and material The core advantage of customized mobile phone storage cabinets lies in their high flexibility and personalized design. Compared with traditional mobile phone storage methods, customized mobile phone storage cabinets can be tailored according to actual needs, whether in size, material, color or functional configuration, to meet the specific needs of customers. This customized design not only improves space utilization, but also makes mobile phone storage more convenient and efficient. Mobile phone storage cabinet customization - functional customization In terms of functionality, mobile phone storage cabinet customization also performs well. It is usually equipped with an advanced charging management system that can provide fast and safe charging services for multiple mobile phones at the same time. In addition, some high-end customized mobile phone storage cabinets also have functions such as intelligent identification and remote monitoring, which can monitor the status of mobile phones in real time to ensure the safety and availability of devices. These functions not only improve the efficiency of mobile phone management, but also save a lot of manpower and time costs for enterprises and individuals. Customized mobile phone storage cabinet-security design In addition to its powerful functions, the customized mobile phone storage cabinet also performs well in terms of security. It is usually made of high-strength materials and has good anti-theft and fireproof properties. At the same time, the customized design can also add safety locks, alarm systems and other protective measures according to the actual needs of customers to ensure the safety of mobile phones during storage. Kerong, a global smart locker customization center , allows you to customize your mobile phone storage cabinet with unlimited possibilities. Kerong can choose different materials, colors and patterns to customize according to your preferences and needs, making the mobile phone storage cabinet not only practical, but also a beautiful landscape.

Electronic locker system supplier - Kerong: Leading a new chapter in storage technology Electronic Locker System supplier In today's rapidly changing technology, electronic locker systems, as representatives of intelligent storage solutions, are gradually penetrating into all areas of our lives, from commercial complexes to enterprises and institutions, to schools, hospitals and other public places. Its convenience, efficiency and safety are deeply favored by users. Behind this trend, it is inseparable from the hard work and technological innovation of electronic locker system suppliers like Kerong. As the world's leading supplier of electronic locker systems, Kerong not only focuses on the current market needs, but also strives to promote the continuous advancement of storage technology. Kerong continuously improves the technical content and competitiveness of its products by increasing R&D investment and participating in the formulation of industry standards every year. Kerong has a diversified team composed of engineers, designers, product managers, etc. They work closely together to continuously optimize product performance and improve user experience based on user needs. Electronic Locker System supplier Features of Kerong electronic locker system: 1. Intelligent management. The electronic locker system realizes intelligent management of lockers by integrating advanced technologies such as the Internet of Things, cloud computing, and big data. Users can easily complete storage and retrieval operations by simply scanning the code with their mobile phone, face recognition, or fingerprint recognition, greatly improving storage efficiency. 2. Safe and reliable. Safety is one of the core elements of the electronic locker system. Kerong ensures the physical and data security of the lockers by using high-strength materials, encryption technology, real-time monitoring and other means. At the same time, the system can automatically record every operation record, providing strong support for traceability and management. 3. Flexible customization. As a supplier of electronic locker systems, Kerong can provide flexible customization services for different scenarios and user needs. Whether it is the size, color, material of the locker, or the functional modules and operation procedures of the system, they can be customized according to the specific needs of the user. 4. Remote operation and maintenance. With the continuous development of remote technology, Kerong also provides remote operation and maintenance services. Through remote monitoring and diagnosis, suppliers can find and solve problems in time to ensure the stable operation of the system. With the advent of the intelligent and digital era, electronic locker systems will play an important role in more fields. Kerong Electronic Locker System Factory will adhere to the concept of innovation, pragmatism and efficiency, continuously optimize product performance, improve service quality, and bring users a more convenient, safe and efficient storage experience.

Kerong Industry Co., Ltd. has been dedicated to lock R&D and manufacturing for more than 20 years. Our battery-free locks include NFC locks and electronic passive locks. Below are the main features of Kerong's battery-free locks:   Energy Harvesting Technology   NFC Energy Harvesting: By utilizing the electromagnetic field generated by a smartphone or NFC credential, energy is harvested to power the smart lock electronics. For example, Infineon’s NFC energy-harvesting chip can draw 20-50 mW from the phone’s NFC field. Kinetic Energy Harvesting: The electronic passive locks converts mechanical motion, such as inserting and turning a electronic key, into electrical energy.   Maintenance-Free and Environmentally Friendly   No Battery Replacement Required: Eliminates the need for battery replacements, avoiding downtime and reducing labor costs. It also prevents issues caused by insufficient battery power, such as lock malfunctions.   Environmentally Sustainable: Eliminates disposable batteries, reducing e-waste and aligning with corporate sustainability goals and the environmental initiatives of modern smart cities.   High Security   Advanced Authentication Technology: Employs NFC data exchange, key-chip communication, and other methods for authentication. It also uses high-strength encryption technology to prevent unauthorized access and ensure data security.   Tamper-Resistant Design: Features tamper detection and anti-tampering mechanisms to withstand rigorous use and potential threats, effectively protecting stored items. Wide Range of Applications Logistics and Warehousing: Suitable for logistics parcel lockers, self-storage warehouses, etc., helping optimize inventory management and improve warehouse security.     Commercial and Office Buildings: Ideal for smart offices, where battery-free locks enable flexible, wire-free installation and credential management.     Hospitality Industry: Adopted by hotels for key-free systems that draw energy from smartphones, reducing guest friction and maintenance costs.     Residential Sector: Homeowners can use battery-free smart locks for hassle-free security without worrying about battery life.     Other Scenarios: Also applicable to streetlights, industrial cabinets, server racks, gym lockers, school lockers, mailboxes, and more.   Remote Management and Monitoring When combined with Kerong’s intelligent lock management system, users can remotely manage and monitor the locks via a cloud platform or mobile app. Administrators can easily manage access permissions, track usage history, and receive instant alerts, thereby enhancing operational efficiency and security.   Adaptability to Extreme Environments Some battery-free locks can function normally in low-temperature environments and are unaffected by harsh conditions, ensuring reliability and stability.   Customizable and Scalable Solutions Kerong’s smart locking systems are highly customizable, allowing seamless integration with existing self-service equipment. Whether for vending machines, parcel lockers, storage cabinets, or shared facilities, their solutions can be tailored to meet specific needs and scaled to accommodate growing demands.   Cost-Effective Eliminates the need for regular battery replacements, reduces initial setup costs and ongoing maintenance expenses, and lowers overall costs through energy-efficient design and long service life.   Compliant with Standards Kerong’s battery-free locks adhere to CE, FCC, and RoHS certifications, ensuring quality and safety. Choose Kerong, embrace intelligent storage management, and unlock a more secure, efficient, and convenient future. Contact us to learn more about battery-free locking solutions and discover how to transform your storage operations.

Kerong - Professional electric lock manufacturer. Focusing on the research and development, production and sales of electric lock products, its products are widely used in commercial buildings, residential areas, schools, hospitals, government agencies and various industrial facilities. These electric locks not only have the basic functions of traditional locks, but also integrate modern electronic technologies such as fingerprint recognition, password input, card recognition, remote control, etc., thus realizing the intelligent management of the access control system. Professional electric lock manufacturers In terms of technological innovation, Kerong, as a professional electric lock manufacturer, has continuously made breakthroughs and is committed to developing more advanced and stable electric lock products. We have improved the durability, safety and convenience of electric locks by introducing new materials, new processes and new technologies. At the same time, Kerong also actively cooperates with scientific research institutions, universities, etc. to jointly explore new fields and new applications of electric lock technology and promote the continuous progress of the security industry. Professional electric lock manufacturers In addition to technological innovation, Kerong also pays great attention to the quality control and after-sales service of electric locks. We have established a strict quality management system to strictly control each link such as raw material procurement, production and processing, and finished product inspection to ensure that each electric lock product meets national standards and customer needs. In terms of after-sales service, Kerong provides comprehensive technical support and maintenance services to ensure that customers can get timely solutions when they encounter problems during use. With the continuous development of society and people's increasing demand for security, professional electric lock manufacturers are facing a broader market prospect and a more intense competitive environment. It is this environment of coexistence of challenges and opportunities that motivates Kerong to keep moving forward and innovating. In the future, Kerong, a professional electric lock manufacturer, will continue to uphold the principle of "safety first, quality first, service first" to provide customers with more high-quality, efficient and safe access control solutions.

Types of electronic locking systems With the rapid development of science and technology, electronic lock systems, as an important part of modern security technology, have been widely used in many fields such as home, business and industry. With its convenience, safety and intelligence, electronic locks have gradually replaced traditional mechanical locks and become the mainstream choice in modern society. Kerong electronic lock system experts introduce several common types of electronic lock systems. Types of electronic locking systems 1. Fingerprint electronic lock The fingerprint lock is one of the most common types of electronic locks. It unlocks by identifying the user's fingerprint information. Everyone's fingerprint is unique, so the fingerprint lock has extremely high security and accuracy. The user only needs to gently place his finger on the fingerprint recognition area, and the system can quickly verify the identity and unlock it. In addition, the fingerprint lock also has functions such as automatic locking and anti-pry alarm, which further improves security. 2. Password lock electronic lock Password lock is another common electronic lock system, which is unlocked by entering a preset password. The operation of the password lock is simple and convenient, and users can set multiple passwords according to their needs so that family members or employees can share it. At the same time, the password lock also supports password modification, temporary password and other functions to meet the security needs in different scenarios. However, it should be noted that the security of the password lock depends on the complexity and confidentiality of the password, so users should change their passwords regularly to avoid password leakage. Types of electronic locking systems 3. Proximity card electronic lock Proximity card lock is an electronic lock system that uses a proximity card to unlock. The user only needs to bring the proximity card close to the lock body, and the system can read the card information and unlock it. Proximity card locks have the advantages of easy operation and easy portability, and are widely used in offices, hotels and other places. In addition, the proximity card lock also supports access control management, record query and other functions, which is convenient for managers to monitor and manage people entering and leaving. However, the security of the proximity card lock depends on the confidentiality of the card and the anti-destruction ability of the lock body, so users should choose a reliable quality proximity card lock product. 4. Face recognition electronic lock Face recognition lock is an electronic lock system that uses face recognition technology to unlock. It captures the user's facial features through a camera and compares them with a preset facial database to verify the identity and unlock. Face recognition locks have the advantages of fast recognition speed, high accuracy, and easy operation. They are particularly suitable for high-end residences, office buildings and other places. However, since face recognition technology is affected by factors such as light and angle, when using face recognition locks, users should pay attention to maintaining good lighting conditions and the correct recognition angle. Types of electronic locking systems 5. Remote control electronic lock Remote control lock is an electronic lock system that is unlocked through wireless communication technologies such as the Internet or Bluetooth. Users can remotely control the switch status of the lock through smart terminal devices such as mobile phone APP and computer to achieve functions such as remote unlocking and checking the door lock status. Remote control lock has the advantages of flexible operation, convenience and practicality, and is particularly suitable for scenarios such as smart home and smart office. However, since remote control lock involves network communication and data transmission, users should pay attention to protecting personal privacy and network security. In short, there are many types of electronic lock systems, each with its own unique advantages and applicable scenarios. When choosing an electronic lock system, users should make comprehensive considerations based on their needs and actual conditions. Kerong is the world's leading electronic lock source factory supplier, and everyone is welcome to purchase Kerong brand electronic locks.

From intelligent parcel lockers in smart cities to high-security storage in hospitals, offices, and factories, automation brings efficiency, security, and convenience to storage systems.Automated storage is no longer a luxury—it’s a necessity. At the forefront of this innovation is Kerong , a global leader in smart electronic locking systems, has dedicated over 20 years to lock R&D and manufacturing. With in-depth research into battery-free locks and lock management systems, Kerong offers cutting-edge automated storage locking solutions to meet diverse storage needs.   Cutting-edge Technology for Enhanced Security   Kerong’s automated storage locking solutions leverage advanced technologies such as NFC to provide robust security. Our NFC smart lock system integrates NFC locks into automated storage facilities, enabling intelligent storage door management and control. With high-strength encryption technology, it prevents unauthorized access, ensures data security, and offers access logs and monitoring capabilities for real-time tracking of storage unit access. Additionally, the sturdy lock body and tamper-resistant design further enhance security, effectively safeguarding stored items.   Diverse Unlocking Methods for Ultimate Convenience   Kerong understands the importance of convenience in modern storage management. Its automated storage locking solutions support multiple unlocking methods, including smartphone apps, NFC cards, Bluetooth, and more. Users can easily access storage units without the hassle of traditional keys. For instance, with Kerong’s mobile app, which is compatible with both Android and iOS devices, users can unlock storage units with a few simple taps. This keyless entry system not only simplifies operations but also reduces the management burden associated with physical keys. Also, remote management and real-time monitoring capabilities allow administrators to monitor and control storage units anytime, anywhere, improving overall convenience.   Customizable and Flexible for Seamless Integration   Kerong’s automated storage locking solutions are highly customizable, ensuring seamless integration with existing storage facilities. Whether it’s a self-storage warehouse, logistics center, or office locker, Kerong can tailor its locking system to meet specific needs. The solution’s modular design enables easy installation and configuration, minimizing disruptions to daily operations. And Kerong’s locking systems can be integrated with other management software, such as warehouse management systems (WMS), to achieve centralized control and automated management of storage facilities. This enhances operational efficiency and reduces labor costs.   Energy-efficient and Environmentally Friendly Design   In an era of increasing environmental awareness, Kerong’s automated storage locking solutions align with sustainability goals. Some of its locking systems adopt a battery-free design, eliminating the need for frequent battery replacements. This not only reduces maintenance costs but also minimizes environmental impact. For example, Kerong’s battery-free NFC smart locks utilize NFC technology to harness energy from NFC-enabled devices like smartphones, enabling keyless operation without additional power sources. This energy-efficient and eco-friendly design creates long-term value for users while contributing to a greener future. Extensive Industry Applications and Proven Performance Kerong’s automated storage locking solutions have been widely applied across various industries, including logistics and warehousing, education, healthcare, and commercial retail. In logistics and warehousing, Kerong’s locking systems help optimize inventory management and improve warehouse security. In educational institutions, they securely manage laboratory equipment and archival rooms. In healthcare settings, they safeguard medication storage areas and medical equipment rooms. In commercial retail, Kerong’s solutions ensure the security of store warehouses and cash registers. With its extensive industry experience and proven performance, Kerong has earned the trust of clients worldwide, delivering reliable automated storage locking solutions to many countries and regions.   Superior Quality and Reliable Service   As a factory-type manufacturer of battery-free locks and smart lock management systems, Kerong strictly controls every step of production, from raw material procurement to processing, manufacturing, assembly, testing, and packaging. This ensures the high quality and reliability of its products. Kerong also provides comprehensive after-sales services, including technical support, product maintenance, and warranty services, to address clients’ concerns. Our professional team responds promptly to client inquiries, offering timely and effective solutions to ensure the stable operation of the locking systems. Kerong’s automated storage locking solutions combine advanced security technology, user-friendly features, and customizable flexibility, setting new standards for storage management. They enable businesses to enhance security, boost efficiency, and reduce costs while adapting to the evolving demands of the digital age. Whether you manage a self-storage facility, logistics warehouse, or office locker, Kerong’s automated storage locking solutions are the ideal choice to elevate your storage management to new heights.   Choose Kerong, embrace intelligent storage management, and unlock a more secure, efficient, and convenient future. Contact us to learn more about the automated storage locking solutions and discover how to transform your storage operations.

Electromagnetic lock What is electromagnetic lock? Electromagnetic lock, also known as magnetic lock, has the same working principle as electromagnet. It is based on the physical principle of electromagnetism, generates magnetic field in specific materials through electric current, and then uses the power of magnetic field to achieve the function of locking the door. How electromagnetic locks work 1. The core components of electromagnetic locks usually include silicon steel sheets and adsorption iron plates. When current passes through silicon steel sheets, according to the law of electromagnetic induction, a magnetic field will be generated around the silicon steel sheets. This magnetic field makes the electromagnetic lock generate a strong suction force, which can tightly absorb the adsorption iron plate, thereby achieving the effect of locking the door. It is worth noting that although a strong suction force is required, the current required for the electromagnetic lock to work is actually not large. This high-efficiency conversion makes electromagnetic locks widely used in access control systems. 2. The access control system is usually connected to the electromagnetic lock to control the power supply of the electromagnetic lock. When the access control system recognizes an authorized person, it will send a signal to cut off the power supply of the electromagnetic lock. Once the power is cut off, the electromagnetic lock loses its magnetic force, the adsorption iron plate is no longer attracted, and the door can be easily opened. This design not only simplifies the process of opening the door, but also improves security, because only authorized personnel can pass the verification of the access control system and then control the switch of the electromagnetic lock. Why choose electromagnetic locks for fire doors The reason why electromagnetic locks are suitable for access control of escape doors or fire doors is that they do not have complex mechanical structures and the structure of the lock tongue. In emergency situations, such as fires or earthquakes, escape doors need to be opened quickly, and electromagnetic locks can be quickly disabled due to the lack of mechanical obstacles, thus facilitating the evacuation of personnel. The suction strength of the electromagnetic lock is usually expressed in pounds (LB), and the test method uses static pressurization. This means that after the electromagnetic lock is powered on, the pulling force on the adsorption iron plate is gradually increased until the pulling force exceeds the suction force of the electromagnetic lock, and the adsorption iron plate is instantly pulled apart. The pulling force data recorded at this time is the pulling force value of the electromagnetic lock. In order to maximize the suction force of the electromagnetic lock, the force between the electromagnetic lock and the adsorption iron plate must be face-to-face linear pressurization during the test. In addition, the interior of the electromagnetic lock is usually infused with epoxy resin to protect the lock body from erosion by the external environment. This protective measure not only extends the service life of the electromagnetic lock, but also improves its stability and reliability. As the source factory supplier of electromagnetic locks, Kerong provides high-quality electromagnetic locks to the global market at affordable prices. We support OEM, ODM, and small-batch wholesale. Welcome to inquire.