One of the most prominent features of waterproof smart lockers is their superior waterproof capability. In many practical applications, lockers may face various humid, water-rich, or even directly submerged environments. For example, in swimming pools, water parks, and bathrooms, where moisture is abundant, ordinary locks are easily damaged by moisture, rusting and becoming unusable, causing significant inconvenience to users. Waterproof smart lockers, however, employ advanced waterproof design and sealing technology to effectively prevent water from penetrating the lock body, ensuring stable operation even in humid environments. Even if accidentally splashed with water or exposed to high humidity for extended periods, their locking and unlocking functions remain unaffected, significantly extending the lock's lifespan and providing reliable security for users. weatherproof smart lock for locker Kerong Electronics Smart Lock Company specializes in manufacturing various waterproof smart lockers. We can professionally customize waterproof locker locks or other electronic smart lock products suitable for various locations for global clients. Besides excellent waterproof performance, the "smart" feature of smart lockers is their core competitive advantage. Traditional locker lockers typically require keys, which are prone to loss and cumbersome to manage and distribute when used by multiple people. Waterproof smart lockers, however, eliminate the need for keys, employing advanced technologies such as fingerprint recognition, password input, card reader, and Bluetooth connectivity. Kerong waterproof smart lockers, with their waterproof, intelligent, and secure advantages, are widely used in various fields. In sports stadiums, athletes can store their clothing and equipment in lockers equipped with smart locks, eliminating concerns about theft or moisture damage. In schools, students can conveniently and safely store their books and stationery in smart lockers. In shopping malls and supermarkets, consumers can temporarily store their bags and clothing in smart lockers, allowing for worry-free shopping. Furthermore, in industrial settings such as factories and warehouses, waterproof smart lockers can be used to store important tools and equipment, ensuring their safety and integrity. We welcome businesses with specific needs to choose Kerong brand waterproof smart lockers. We have an advanced manufacturing plant in Huizhou, China, which can meet the production and delivery needs of large-volume orders from global customers. We welcome you to visit and discuss cooperation.

Kerong Company: Producing the Best Electronic Smart Locks Electronic smart locks, as crucial devices for ensuring the security of homes and commercial spaces, are increasingly entering households and various commercial areas. Kerong Company, with its superior quality and advanced technology, is committed to producing the best electronic smart locks. kerong-smart locks In 2026, Kerong will continue to invest heavily in the research and development and production of high-quality electronic smart locks . We deeply understand that technology is the core driving force for product development, and Kerong currently boasts a group of top research talents in the industry. Leveraging our deep understanding of electronic technology and security, we continuously explore innovation, integrating the latest technological achievements into the design and production of electronic smart locks. Regarding fingerprint recognition technology, Kerong employs a high-precision live fingerprint recognition algorithm , capable of quickly and accurately identifying user fingerprints, effectively preventing attacks from fake fingerprints. Compared to traditional fingerprint recognition methods, it is faster and more accurate, greatly improving the user experience. For password unlocking, the company has introduced virtual password technology , allowing users to add random numbers before and after their real password, effectively preventing others from eavesdropping on their passwords and enhancing password security. kerong-smart locks company Furthermore, Kerong actively explores the application of IoT technology in electronic smart locks . Through connection with a mobile app, users can remotely control the smart lock's opening and closing, and monitor its status in real time. Whether at home or traveling, users can easily monitor their home's security. Simultaneously, the smart lock can also integrate with other smart home devices to create a more intelligent home living experience. For example, when a user opens their door, the smart lock can automatically trigger lights to turn on and the air conditioner to adjust to a comfortable temperature, providing a convenient and comfortable living experience. Besides providing high-quality electronic smart lock products, Kerong also emphasizes attentive customer service . The company has established a comprehensive after-sales service system to provide users with all-round support. Whether it's product installation, usage guidance, or troubleshooting, Kerong's professional after-sales team responds promptly and solves problems for users. Currently, Kerong's electronic smart locks are widely used in homes, hotels, office buildings, schools, and other places, providing users with safe and convenient door lock solutions. Many users have reported that using Kerong's electronic smart locks has greatly improved the security of their homes and made life more convenient. Meanwhile, Kerong's brand awareness and reputation have continued to improve, making it a well-known brand in the electronic smart lock industry. In 2026, Kerong hopes to continue collaborating with outstanding companies worldwide to jointly promote the development of electronic smart locks and provide users with higher quality and better-performing security lock products. We welcome cooperation and discussions with you .

Kerong: A Leading Manufacturer of Battery-Powered Lockers Locking lockers, as essential facilities for ensuring the safe and orderly management of belongings, play an indispensable role in various fields. Kerong, as a professional manufacturer of battery-powered lockers, stands out in the market and has become a trusted choice for many customers thanks to its innovative technology, superior quality, and attentive service. battery-powered storage lockers Innovation-Driven, Kerong Leads the New Trend in Battery-Powered Lockers In a highly competitive market environment, innovation is the core driving force for enterprise development. Therefore, the company invests heavily in research and development, committed to creating innovative battery-powered locker products. Traditional lockers often rely on a fixed power supply, which to some extent limits their usage scenarios and flexibility. Kerong's battery-powered lockers break through this limitation, using advanced battery technology to achieve stable operation for extended periods without an external power source. Whether in outdoor event venues, temporary exhibition sites, or areas with inconvenient power supply, Kerong's battery-powered lockers can easily handle the situation, providing users with convenient and reliable storage solutions. Meanwhile, Kerong also focuses on intelligent innovation in its products. By incorporating advanced IoT technology, its battery-powered lockers feature remote monitoring and intelligent management. Users can view the locker's status and remaining battery power in real time via a mobile app or computer, and can also remotely unlock and set permissions, greatly improving management efficiency and convenience. This innovative design not only meets the needs of modern users for intelligent living but also sets a new benchmark for the locker industry. battery-powered storage lockers Quality First, Kerong Creates Reliable and Durable Battery-Powered Lockers Quality is the lifeline of an enterprise. Kerong always prioritizes quality, strictly controlling every step from raw material procurement to production processes and finished product testing to ensure that every battery-powered locker meets high-quality standards. Regarding raw material selection, Kerong has established long-term and stable partnerships with high-quality suppliers, using high-strength, corrosion-resistant materials for the locker's outer shell to ensure excellent performance in various harsh environments. Simultaneously, Kerong also conducts rigorous screening and testing of key components such as batteries, selecting batteries with stable performance and long battery life to provide strong support for the lockers' long-term operation. As a source manufacturer, Kerong can customize various battery-powered lockers, including solar-powered, active-powered, and passive-powered lockers . We welcome outstanding companies worldwide to join Kerong in promoting smarter and more environmentally friendly locker products. Interested companies are welcome to contact us to discuss cooperation.

Kerong: A German Supplier in Customized Cabinet Locks In the cabinet lock market, German industry is renowned for its precision manufacturing and technological innovation, while China, with its complete supply chain and rapid response capabilities, has become a research and development hub for smart locks. Kerong, a leading enterprise in China's smart lock industry , has successfully created a full-scenario lock solution covering high-end cabinets, secure document cabinets, and industrial security equipment through technical collaboration and customized cooperation with German suppliers. Addressing the needs of German industrial customers for passive locks, Kerong has jointly developed an NFC passive cabinet lock system with a German electronics engineering company . This system, using low-power chips provided by NXP Semiconductors in Germany, enables unlocking via a mobile phone's NFC module without a battery, solving the maintenance pain point of battery replacement in industrial scenarios. This technology has been applied to ThyssenKrupp's smart tool cabinet project in Germany, with annual deliveries exceeding 100,000 units. Kerong's self-developed Bluetooth smart cabinet lock APP has obtained Apple MFi certification, supporting QR code unlocking and remote management on both iOS and Android platforms. This cabinet lock has been widely adopted in Germany. In the German medical supply chain, Kerong has customized a smart medicine cabinet lock system for VYGON, integrating biometric fingerprint recognition and temperature and humidity monitoring. Designed with an IP66 protection rating certified by TÜV Germany, it ensures stable operation in extreme environments ranging from -20°C to 60°C. This system has been deployed in over 200 hospital pharmacies in Germany. Addressing the digital upgrade needs of German manufacturing, Kerong's RFID smart glass door lock supports dual unlocking via the Tuya Smart APP. Through the industrial bus protocol provided by Bosch Rexroth, it can seamlessly integrate with MES systems. In the smart warehouse transformation at Siemens' Amberg plant, this lock achieved an average of 5,000 fault-free unlocking records per day. In 2026, we hope to collaborate with more German companies to develop more effective smart cabinet lock products. Kerong has a high-end smart factory in China , capable of delivering cabinet locks and other electronic smart locks of various models and functions in large quantities. We welcome interested German companies to contact us to discuss cooperation. Thank you.

Kerong - A German Supplier of Electronic Cam Locks Amidst the booming global electronic cam lock market, the German market is also developing rapidly. Kerong, a leading global brand of electronic cam locks, has risen to become one of the top five manufacturers globally through independent research and development and a global footprint, and is currently actively participating in the German market. Technological Breakthrough: A Leap from Mechanical Locks to Smart Security Founded in 2002, Kerong Industrial (including its subsidiary Kerong Electronics Technology) initially focused on traditional mechanical locks, but accelerated its transformation towards electronic locks after 2016. Its core breakthroughs are reflected in three aspects: kerong-electronic cam locks 1. Anti-counterfeiting Lock Patent Technology : In 2024, Huizhou Kerong Precision's "New Type of Motor Cabinet Lock" obtained a national patent. Through the linkage design of the locking component and the push block body, it effectively solves the problem of counterfeit locks caused by mechanical failures in traditional locks. This technology has been applied to high-security scenarios such as data centers and communication base stations. 2. Multimodal Biometric Recognition : Integrating fingerprint, facial recognition, and vein recognition technologies, the unlocking error rate is reduced to 0.0001%, and the response time is shortened to 0.3 seconds, meeting the contactless operation needs of fields such as finance and healthcare. 3. IoT Integration Capabilities : Real-time upload of lock status is achieved through an NB-IoT module. Combined with a cloud management platform, remote authorization, log auditing, and anomaly alarms can be performed on devices worldwide. This solution has already been used in overseas projects of companies such as Huawei and ZTE. Market Layout: From Made in China to Global Brand In China, Kerong holds a 72% market share in commercial electronic cam locks, with products covering scenarios such as express delivery lockers, filing cabinets, and smart lockers. Kerong has 30,000 square meters of production bases in Shenzhen and Huizhou, with an annual production capacity of 5 million sets. It has passed ISO9001 certification and meets international standards such as CE and FCC. In the international market, our electronic smart lock products, including electronic cam locks, account for more than 35% of our export value . Our products have entered the European, Asia-Pacific, and Latin American markets, and we have established after-sales service centers in Germany and India. In recent years, Kerong has vertically integrated its supply chain, controlling the cost of its active electronic cam locks to 60% of that of European and American manufacturers, while maintaining a failure rate below the industry average. This superior product quality has quickly earned Kerong electronic cam locks the favor of German users. Facing a market with a compound annual growth rate of 5.9% for electronic cam locks, Kerong continues to increase its investment in R&D and intelligent manufacturing, ensuring the reliable quality of every electronic cam lock and enabling on-time, large-scale delivery. We look forward to cooperating with more outstanding German companies; please leave us a message to discuss potential collaborations.

Smart locker lockers, as core components for ensuring the safety of items and improving management efficiency, are undergoing a crucial transformation from traditional mechanical locks to intelligent and multifunctional lockers. Leveraging over 20 years of experience in the security industry, China Kerong's series of smart locker locker products, centered on technological innovation and scenario-based design, have become industry benchmarks. smart lock for locker 1. Technological Accumulation: Independent and Controllable R&D Capabilities Across the Entire Smart Locker Industry Chain Since its establishment in 2002, Kerong has consistently focused on the R&D and production of intelligent security products, forming a complete industry chain from sheet metal processing and lock design to software algorithms . Kerong is equipped with imported German laser cutting machines and automated spraying lines, ensuring that the lock body structure achieves a precision of 0.01mm, far exceeding the industry average. In terms of core lock cylinder technology, Kerong's independently developed "dual-core chip random code matching" electromechanical emergency lock, through the combination of a super B+ grade lock cylinder and dynamic encryption algorithms, achieves independent key generation for each lock, increasing the difficulty of cracking by more than 1000 times compared to traditional locks. Taking the KR-210 model as an example, this product adopts a hidden touch password panel design, supporting seven unlocking modes including single/dual password, fingerprint, and fingerprint + password, and integrates 12 security functions such as vibration alarm, anti-pry alarm, and false locking. Its fingerprint recognition module uses a live capacitive sensor, which can distinguish between genuine and fake fingerprints, with a false recognition rate of less than 0.0001%. This model has passed 100,000 consecutive fault-free unlocking tests and won the "Most Reliable Smart Lock of the Year" award. smart lock for locker 2. Scenario-based Innovation: From Single Function to Ecosystem Interconnection of Smart Lockers Kerong Smart Locks break through the isolated nature of traditional locker locks, building a three-in-one management system of "device-cloud-edge" through IoT technology. In shopping malls, its smart locks can interface with payment systems to automate the entire process of "bag storage-payment-bag retrieval." In educational institutions, the management backend allows real-time monitoring of the usage status of 3,000 storage compartments and generates occupancy heatmaps to aid in space optimization. For the logistics industry, the lock's built-in PDA query function allows couriers to unlock locks in batches via handheld terminals, increasing daily package handling capacity by three times compared to traditional methods. Of particular note is its age-friendly design. Targeting elderly users, the KRON V6 Max model incorporates an AI active learning algorithm that automatically recognizes user unlocking habits. When abnormal unlocking times or multiple failed attempts are detected, the system will contact a preset emergency contact via voice prompt and simultaneously send an alarm to the property security center. This feature received "Best Age-Friendly Technology Product" certification at the 2025 Senior Products Expo. kerong-smart locker lock supplier 3. Market Validation: A Comprehensive Breakthrough from Engineering Channels to the Consumer Market Korong Smart Locks has served over 2000 large-scale projects. In the consumer market, Korong offers a diverse range of smart lockers, from fingerprint lockers to those using password, NFC, and facial recognition technologies, comprehensively expanding its global reach in the smart locker market. Korong hopes to collaborate with outstanding companies worldwide by 2026 to jointly build our smart homes. We welcome OEM and ODM orders from around the world, and also welcome distributors from various countries to wholesale our Korong smart locker products. We welcome your inquiries and cooperation.

In the global electromagnetic lock technology field, French companies, with their deep technological foundation and industrial design advantages, have long dominated the market. Meanwhile, Chinese company Kerong has developed a unique competitive advantage through continuous innovation and large-scale production. The interaction between the two in terms of technology path, market layout, and product application is driving the electromagnetic lock industry towards intelligence and high security. Currently, Kerong has become an important high-quality supplier in the French electromagnetic lock market . kerong electromagnetic lock Through its "independent R&D + vertical integration" model, Kerong has achieved a leap from follower to competitor in the electromagnetic lock field. Kerong electromagnetic locks possess the following technological breakthroughs: 1. **Low Power Consumption Design**: Static current <15μA, dynamic current <180mA, 4 AA batteries can support 10 months of use; 2. **Intelligent Protection**: Integrates vibration alarm, false locking, and anti-tamper alarm functions, supports storage of 100 unlocking records; 3. **Environmental Adaptability**: Operating temperature range -15℃ to +65℃, humidity 10%-95%RH, adaptable to different climates in northern and southern regions. On the production side, Kerong has invested heavily in building high-level, highly intelligent modern manufacturing plants, achieving end-to-end control from lock body casting to surface treatment. Its patented technologies cover core components such as electromagnetic drive mechanisms and anti-counterfeiting lock structures. Through the linkage design of the locking components and the push block body, it effectively prevents counterfeiting, and has been granted a national utility model patent. Currently, Chinese and French companies are also exploring technological cooperation. For example, Mecalectro's electromagnet drive technology from France is applied by Kerong to high-end smart lock products, improving the unlocking response speed to 0.3 seconds; while Kerong's IoT modules help French companies develop remote monitoring functions and expand into the Industry 4.0 market. In the future, Kron hopes to cooperate with more French companies to jointly develop electromagnetic lock technology and markets. Our new-generation manufacturing plant can meet the large-volume delivery needs of French electromagnetic lock products, and Kerong supports OEM and ODM orders from French companies. We welcome interested French companies to discuss cooperation with us. Thank you .

In recent years, the demand for high-end smart cabinet locks in the French market has experienced explosive growth. As a leading enterprise in China's smart lock industry, Kerong, leveraging over 20 years of technological accumulation, has launched a fingerprint lock cabinet solution specifically tailored for the French market, becoming a benchmark case in the cross-border wholesale sector. Kerong-Fingerprint cabinet lock The core competitiveness of Kerong's fingerprint cabinet locks stems from its independently developed third-generation biometric fingerprint recognition system. This system uses a Swedish FPC semiconductor planar sensor, combined with liveness detection technology, to penetrate 0.3mm of skin layer to capture dermal features, completely eliminating the risk of fingerprint duplication. In tests conducted by the French National Security Laboratory, its false rejection rate (FRR) was as low as 0.08%, and its false acceptance rate (FAR) was only 0.0003%, far exceeding the EU EN 1300 Class B security standard. Addressing the humid and rainy climate of France, Kerong innovatively employs a nano-hydrophobic coating process, achieving a contact angle of 156° on the lock body surface, enabling self-cleaning functionality. With its IP67 waterproof rating and extreme temperature tolerance from -25°C to 70°C, the product ensures stable operation in complex environments such as Paris Metro lockers and Normandy seaside villas. Kerong has close collaborations with various industries in France. In its smart parcel locker project with French Post, the KR-LOG series demonstrated exceptional batch management capabilities. A single device can store 2000 fingerprint records, and with a dynamic password generation algorithm, it enables convenient "one-time authorization, multiple lockers" operation. The system processes over 150,000 parcels daily with an error rate of less than 0.002%. To address the specific needs of the French market, Kerong has established a "72-hour emergency response mechanism" : three regional warehouses in Paris, Marseille, and Lyon, maintaining a stock of 5000 finished units; ensuring that the entire process from order placement to delivery is controlled within 5 working days. This "China speed + French precision" service model has secured Kerong a significant share of the French smart lock import market by 2025. Kerong fingerprint lockers have obtained 12 international authoritative certifications, including EU CE, French NF, and German TÜV certifications. Among them, the EN 1143-1 anti-theft certification reaches Grade II (resistant to 30 minutes of professional tool attacks). At the 2025 Paris Security Exhibition, our KR-5000 series became the only smart lock product to pass the ANSSI (French National Cybersecurity Agency) data security certification, clearing obstacles for applications in sensitive sectors such as finance and government. In 2026, Kerong hopes to cooperate with more French companies to jointly promote the intelligentization of electronic locks. French users are welcome to retail or wholesale our Kerong fingerprint locks. Thank you.

Kerong: A leading French supplier in the field of electronic smart locks . As a major European economy, France has a continuously growing demand for high-quality electronic smart locks. Among numerous suppliers, Kerong, from China, has become a prominent supplier of electronic smart locks in the French market thanks to its excellent product quality, innovative technology, and comprehensive after-sales service. kerong-Electronic smart lock supplier France Kerong offers a diverse range of electronic smart lock products, covering various types to meet the needs of different scenarios and customers. Taking the Kerong 210 electronic password lock as an example, it is designed specifically for office filing cabinets and other similar applications, boasting a stylish, simple, durable, and stable design. This lock uses environmentally friendly ABS flame-retardant material and zinc alloy, with dimensions of 190*92*41mm, a static current of less than 15ua, a dynamic current of less than 180ma, and an operating voltage of DC 6V (AA 1.5V x 4). It can operate normally in temperatures ranging from -15℃ to +65℃ and humidity levels from 10% to 95% RH. It features multiple practical functions, such as a hidden touch keypad, supporting single password, dual password, multiple passwords, as well as fingerprint, multiple fingerprints, and fingerprint + password unlocking options. It also includes intelligent safety features such as vibration alarm, voice guidance, scrambled code input, incorrect entry lockout, and anti-pry alarm, providing reliable security for office filing cabinets. Furthermore, Kerong actively expands the application scenarios and technological innovations of smart locks. Its smart Bluetooth cabinet lock APP allows users to connect to Kerong smart cabinet locks via mobile phone scanning, enabling one-click unlocking, QR code unlocking, personal information modification, viewing available locks and lock IDs, and disabling cabinet lock alarms, providing users with a convenient experience. This innovative technology not only enhances the intelligence of the products but also meets the modern user's pursuit of a convenient lifestyle. Facing the diverse needs of customers in the French market, we provide customized services. Whether it's the function, appearance, or specifications of the electronic smart lock, Kerong can customize it according to the customer's specific requirements. Kerong is also very flexible in its cooperation models. The company supports processing and customization, and for customers with special needs, products can be designed and manufactured according to their requirements. At the same time, Kerong provides comprehensive after-sales service. Kerong looks forward to cooperating with more French companies to jointly promote the development of electronic smart locks and bring intelligent services to every French family. French companies with relevant needs are welcome to contact us for cooperation.

Kerong Electronics Smart Lockers: A Premium Supplier Choice in the French Market In the context of globalization, the demand for smart lockers in the French market continues to grow. Kerong, a Chinese brand, has become a trusted supplier for French buyers due to its technological strength and product advantages. kerong-Electronic smart locker supplier France Kerong Electronics smart lockers focus on "security, intelligence, and customization" as their core selling points, precisely matching the French market's demand for high-quality storage devices: 1. Multi-level Access Control for Smart Lockers Supports five verification modes: single card, dual card, password, card plus password, and free access, adapting to different security levels in various scenarios. For example, French university libraries can use the "card plus password" mode to ensure dual verification of student identity and storage permissions; while corporate confidential document lockers can use the "dual card sensing" mode, requiring simultaneous authorization from two people to open. 2. Integrated smart Functions of the Lockers Data Recording and Traceability: All door opening records are stored in real time, facilitating management's accountability. Infrared Monitoring and Emergency System: Kerong lockers are equipped with infrared sensors that trigger alarms upon abnormal opening and support emergency door opening during power outages. Remote Management Platform: A software system based on Windows or Client/Server architecture supports remote control, time-based settings, and online billing, meeting the centralized management needs of French chain retail scenarios. 3. Kerong Smart Locker Customization Capabilities The locker body is made of cold-rolled steel plate with a phosphated and electrostatic powder-coated surface. It supports standard specifications and customized sizes from 16 to 8100 doors. For example, a temperature-controlled locker designed for a French winery integrates multi-temperature zone refrigeration, with a precise temperature range of 5-18℃, adapting to the special environmental requirements of wine storage. Kerong Locker Technical Advantages: International Standards and Localized Adaptation. Kerong products have passed multiple international certifications, and their technical parameters align with EU standards. Furthermore, Kerong provides localized services specifically for the French market. For example, language support and after-sales guarantees. Kerong hopes to further deepen its cooperation with French clients, meeting the market's higher demands for secure and intelligent storage devices through customized R&D and rapid iteration, and contributing to the continued development of Sino-French trade in the security field. We welcome French companies with needs for electronic smart lockers to discuss cooperation with us; we accept OEM, ODM, and wholesale business.