Jiu Ju Magnetizer
End-to-End Solution for Magnetization AutomationNew Energy Motors | Magnetic Material Magnetization | 3C Electronics | Speakers Aerospace | Medical Devices | Automotive Electronics
?? State-level Specialized, Specialized and New "Small Giant" Enterprises | High-tech Enterprises?? 專注永磁材料、電機新能源充磁與檢測 15 年?? Annual production capacity of 1400 units/year | 50 universities and research institutions cooperationProvide one-stop solution from standard magnetizing machine, magnetizing automated production line to magnetic material inspection, suitable for NdFeB, ferrite, AlNiCo and other types of magnetic materials production scenarios.Contact Us for a Magnetization Equipment Solution and Quotation.
Making Advanced Intelligent Manufacturing Easier
±1V Repeatability?OEE≥95%?7×24 Accuracy, high efficiency and low loss are guaranteed at all times, completely freeing the production line from manpower and reshaping the production efficiency benchmark for magnetic material processing.Contact Us to Explore Our Automated Magnetization Solutions
Built for Today, Engineered for Tomorrow
Deeply rooted in industrial magnetization, driving intelligent transformation of production lines.
JIUJU possesses a dedicated R&D team and a comprehensive production system, building upon today's advancements to drive future innovation. Our commitment is reinforced by a specialized R&D laboratory focused on pioneering magnetization equipment technology. Meanwhile, our factory implements standardized production processes that guarantee the consistent quality and reliability of our magnetizers and magnetic material testing equipment. Guided by a corporate culture of professionalism and innovation, we are proud to serve a diverse range of clients across multiple industries.
- A 10000㎡ R&D and manufacturing base, robustly supporting supply for domestic and international markets.
- Over 100 R&D experts with 256+ patents, leading the industry with cutting-edge technologies.
- With a nationwide network of branches, we efficiently address local needs across the country.
- 24/7 remote diagnostics and on-site maintenance solutions to keep your equipment OEE consistently above 95%.
About Us
Specialized Enterprise in R&D and Manufacturing of Magnetizing Equipment
JiuJu is a national specialization, specialization and new "small giant" enterprise focusing on magnetizing equipment and automation solutions, dedicated to magnetizing machine, magnetic material testing equipment research and development and automation integration, with 15 years of technical accumulation and industry experience, for automotive electronics, new energy energy storage, precision instrumentation, aerospace and other fields of customers, to create a magnetizing and assembly of integrated practical production support solutions. We provide customers in the fields of automotive electronics, new energy storage, precision instruments, aerospace and other fields with practical integrated production support programs.
Whether you want to improve line speed, reduce labor dependency, or focus on precise control of magnetizing parameters, JUJI's patented magnetizers and complete automation solutions are the right fit. Choosing JUJU means choosing the future of magnetizing with high efficiency, stability, intelligence and precision.
Support for customized independent design and R&D
Relying on the advanced core technology of magnetization control and accurate detection, we can guarantee the magnetization effect and stability of magnetization machine and magnetization testing equipment, which are suitable for magnetization of neodymium-iron-boron, ferrite, aluminum-nickel-cobalt, samarium-cobalt and other kinds of magnetic materials.
For the whole industry, we provide magnetizers, demagnetizers, integrated magnetizers, surface magnetic detection and fully automatic online magnetization production lines, and help customers realize efficient mass production and cost reduction with "import substitution" level automation solutions.
Sample Room and R&D Facility
Strategic Partners and Served Customers
Serving over 800 enterprises since 2010, JIUJU has built strategic partnerships across diverse industries, providing reliable, high-quality services.
Company News|Industry News
Precision Magnetization for Ferrite Cubes
Specializing in ferrite cube micro-magnetization, we deliver customized, precise solutions tailored to ferrite cube material properties. By fine-tuning parameters, we ensure the magnetization meets exact standards, fulfilling high-precision magnetic requirements and adapting to applications with strict demands for magnetization accuracy.
NdFeB Magnet Magnetization Guide – JIUJU Shows How to Select a Magnetizer
Key Points for Selecting NdFeB Magnet Magnetizers – JIUJU Professional Magnetization Solutions, Pulse Magnetizer Specifications, Equipment for High-Coercivity Materials, and Selection of Magnetizers for Permanent Magnetic Materials
Good news | Shenzhen JiuJu successfully won the specialized, special new "small giant" enterprise title!
On October 20, 2025, Shenzhen JIUJU Industrial Equipment Co., Ltd (hereinafter referred to as "JIUJU") came to the news -- successfully selected as a "small giant" enterprise list of specialization, refinement, characteristics and innovation. This honor signifies that the company has taken a key step on the road of specialization, refinement, specialization and innovation, and has formally jumped from the camp of high-quality enterprises to the level of industry benchmarks, and has become an important force in promoting the high-quality development of niche areas.
JIUJU 5S hygiene inspection fully launched - to create a benchmark working environment
JiuJu Company officially launched the 5S health inspection special action, aims to "organize, reorganize, clean, clean, quality" five core links, systematically improve the standardization level of the production site and the office environment, to build a solid management foundation for the high-quality development of the enterprise.
【久巨充磁行業新聞】2025 磁性材料元件進出口：韌性結構雙優表現
Automated Magnetic Charging Integrated Solution 充磁設備 充磁自動化 磁測量儀器 充磁服務 ?磁性材料元件作為電子信息產業的重要組成部分，其國際貿易狀況往往能反映出行業的發展活力和在全球市場中的表現。最近，行業協會發布了 2025 年前十個月的進出口數據。雖然整體貿易環境面臨一些挑戰，但細分領域仍有不少積極信號，貿易結構也在…
![JiuJi Magnetic Industry News] Samarium Cobalt Permanent Magnetic Materials: Application Fields and ...](http://www.cqyc6686.com.cn/wp-content/uploads/2025/12/釤鈷永磁體：應用場景與產業發展現狀-封面.jpg "JiuJi Magnetic Industry News] Samarium Cobalt Permanent Magnetic Materials: Application Fields and ...")
Industry News] Samarium Cobalt Permanent Magnetic Materials: Application Fields and Industrial Development Trend
Automated Magnetic Charging Integrated Solution Magnetic Charging Equipment Magnetic Charging Automation Magnetic Measuring Instruments Magnetic Charging Service Samarium Cobalt Permanent Magnets are high-performance rare earth permanent magnets made of samarium and cobalt as the main components, together with other elements such as copper, iron and zirconium. These materials have three outstanding features: excellent high temperature stability, excellent magnetic properties and good corrosion resistance. The upper operating temperature limit can reach 500 degrees Celsius, which is significantly higher than that of NdFeB permanent magnets (usually in ...
![JiuJi Magnet Industry News] ANSYS Maxwell Magnetic Component Design Training...](http://www.cqyc6686.com.cn/wp-content/uploads/2025/12/【久巨充磁行業新聞】ANSYS-Maxwell-磁元件設計培訓惠州站圓滿結束封面.jpg "JiuJi Magnet Industry News] ANSYS Maxwell Magnetic Component Design Training...")
JiuJi Magnetism Industry News] ANSYS Maxwell Magnetic Component Design Training in Huizhou Successfully Ended
Automated Magnetic Charging Integrated Solution Magnetic Charging Equipment Magnetic Charging Automation Magnetic Measuring Instruments Magnetic Charging Service From November 28th to 29th, 2025, the fourth "ANSYS Maxwell Electromagnetic Simulation and Magnetic Component Design Training Course" was successfully held in Huizhou City, China, hosted by Guangdong Magnetic Components Industry Association. The fourth "ANSYS Maxwell Electromagnetic Simulation and Magnetic Component Design Training Course" was successfully held in Huizhou City, Guangdong Province. As the finale of the Association's 2025 technical training, this training continues the trend of annual "expansion and upgrading" - from 2025 onwards, the Association will...
Advancing Acoustic Research: Audio Association President Visits JIUJU Automation Facility
Recently, the President of the Audio Association, accompanied by industry experts and university scholars, visited JIUJU’s automated production base to conduct an in-depth study of the company’s achievements in collaborative innovation across “production, education, research, and application.” Aimed at promoting technological advancement in the industry, JIUJU—recognized as a benchmark for innovation in the electroacoustic sector—has become a model example of industry-academia-research collaboration, leveraging its intelligent production system and solid technical expertise.
Industry MagnetizationSolutions|Videos
Precision Magnetization for Ferrite Cubes
Specializing in ferrite cube micro-magnetization, we deliver customized, precise solutions tailored to ferrite cube material properties. By fine-tuning parameters, we ensure the magnetization meets exact standards, fulfilling high-precision magnetic requirements and adapting to applications with strict demands for magnetization accuracy.
NdFeB Magnet Magnetization Guide – JIUJU Shows How to Select a Magnetizer
Key Points for Selecting NdFeB Magnet Magnetizers – JIUJU Professional Magnetization Solutions, Pulse Magnetizer Specifications, Equipment for High-Coercivity Materials, and Selection of Magnetizers for Permanent Magnetic Materials
NdFeB Magnetic Powder & Silicone Magnetization Case Study
JIUJU Automation recently received a test application project from an academic institution involving the magnetization of NdFeB magnetic powder mixed with silicone. This project not only demonstrates the company’s technical capabilities but also highlights its professionalism and innovative strength in the field of magnetic material magnetization. With the continuous advancement of technology, Jiuju continues to push the boundaries of precision magnetization solutions.
Magnetization for Magnetic Phone Chargers – Precisely Aligned with Core Magnetic Charging Processes
We specialize in magnetization and testing services for magnetic phone charger heads and magnetic data cables. Using precise magnetization processes, we ensure stable magnetic performance of charger heads and professionally verify that data cables meet magnetic performance standards. This guarantees secure connections, reliable use, and compatibility with all mobile magnetic charging scenarios.
JIUJU Electronic Magnetizers: Solving Industry Pain Points and Achieving the Optimal Balance of Performance and Cost
JIUJU electronic magnetizers address the challenges faced by electronics manufacturers. Using transformer step-up and pulse phase-shift control technology, they ensure magnetization precision and efficiency. Intelligent dual cooling and optimized material selection reduce costs, achieving a balance of high performance and low cost while improving production efficiency.
How to break the new energy vehicle motor rotor magnetization problem?
New energy vehicle motor rotor magnetization is prone to problems such as uneven magnetic field and low magnetization efficiency, which directly affects motor torque output, vehicle smoothness and vehicle energy consumption. Precise magnetic control technology can achieve precise control of magnetic field strength and distribution through optimized magnetic circuit design, dynamic regulation of magnetization parameters and real-time intelligent monitoring, effectively solving the traditional magnetization pain points, improving magnetization efficiency and rotor magnetic field consistency, and contributing to the improvement of motor operation efficiency, energy consumption and life extension, providing reliable support for the upgrading of new energy automobile motor performance and the high-quality development of the industry.
Motor Rotor Magnetization Revealed: Small Steps, Huge Impact
Motor rotor magnetization is a core part of motor manufacturing and maintenance, which realizes the orderly arrangement of magnetic domains of permanent magnets through electromagnetic induction, which can activate the magnetic steel of new motors and guarantee the operation, as well as restore the performance of old motors and reduce the maintenance cost. The process needs to meet the requirements of high-precision matching, magnetic field uniformity, etc. The patented devices of Jiangsu Coretron, Shanghai Hu Xiao and the test system of Jane Instrument Technology provide efficient solutions. This article explains the principle of magnetization, process problems, patented technology and test methods to help the motor industry to improve performance and stability.
NdFeB Magnet Magnetization Guide – JIUJU Shows How to Select a Magnetizer
Key Points for Selecting NdFeB Magnet Magnetizers – JIUJU Professional Magnetization Solutions, Pulse Magnetizer Specifications, Equipment for High-Coercivity Materials, and Selection of Magnetizers for Permanent Magnetic Materials
JIUJU Four-Station Motor Magnetizer – A Revolutionary Solution to Enhance New Energy Vehicle Motor Manufacturing Efficiency
Professional Four-Station Motor Magnetizer Solution – Providing highly efficient, automated magnetization and testing integrated equipment for new energy vehicles, consumer electronics, and industrial motor manufacturers. Significantly boosts production efficiency by 300%, reduces labor costs, and ensures consistent product quality.
JIUJU 3050 Magnetizer Speaker Transfer Fixture – Dedicated Fixture for NdFeB Magnetization and Adsorption
The JIUJU 3050 magnetizer speaker transfer fixture is specially designed for NdFeB magnetization applications. It ensures stable product adsorption during the magnetization process, preventing displacement and guaranteeing precise magnetization. Fully compatible with speaker production workflows, it serves as an efficient supporting device for NdFeB magnetization operations.
JIUJU Speaker Magnetization Practical Guide: Principles and Hands-On Procedures
Based on electromagnetic induction, magnetic domains are enhanced through regulated pulse currents. This guide covers practical steps including pre-magnetization equipment setup and speaker inspection, fixture securing, circuit connections, pulse magnetization, as well as post-magnetization testing with a gauss meter and sound quality assessment. It helps ensure precise JIUJU speaker magnetization while maintaining magnetic field strength and audio performance.
JIUJU Four-Station Motor Magnetizer – A Revolutionary Solution to Enhance New Energy Vehicle Motor Manufacturing Efficiency
Professional Four-Station Motor Magnetizer Solution – Providing highly efficient, automated magnetization and testing integrated equipment for new energy vehicles, consumer electronics, and industrial motor manufacturers. Significantly boosts production efficiency by 300%, reduces labor costs, and ensures consistent product quality.
JiuJu Magnetizing Video Case: Aluminum Tea Can Magnetizing Proofing
Automated Magnetic Charging Integrated Solution Magnetizing Equipment Magnetizing Automation Magnetic Measuring Instruments Magnetizing Services Aluminum tea cans are widely popular as ideal containers for tea storage because of their light weight, durability and good sealing properties. However, aluminum itself is a non-magnetic material and is traditionally difficult to magnetize. With years of technical accumulation and innovative research and development, JiuJi has successfully developed a professional magnetizing technology for aluminum tea cans, bringing a brand new solution for tea storage. JiuJu...
JiuJu Magnetization Video Case: Magnetic Bracelet Magnetization
Automated Magnetic Charging Integrated Solution Magnetic Charging Equipment Magnetic Charging Automation Magnetic Measuring Instruments Magnetic Charging Service Magnetic Bracelet Magnetization is a standardized process that helps to restore the magnetic force of magnetic bracelets, allowing your jewelry to function as it should. The entire process is fast and efficient, and can be completed in a matter of seconds with consistent and reliable results. Magnetization is a specialized process that requires the use of specialized equipment and techniques. By properly magnetizing...
久巨充磁視頻案例：平度睫毛充磁
Eyelash magnetization is a new revolution in the beauty industry of glue-free eyelashes! It abandons the traditional glue and relies on micro-magnets to attach and fix it, which has the advantages of simple operation, firmness and durability, time-saving and high efficiency, reusability and natural variety. It not only solves the problem of glue irritating the eye skin, but also meets the makeup needs of different scenarios, becoming the trend choice for people pursuing efficient beauty and eye health, and continues to optimize the comfort and aesthetics to make the eyelash experience more relaxing.
Contact UsContact Us
Tel: 400-626-8699 Phone:+86 134-2897-6919
E-mail: zx@szjiuju.com
R&D Center Address: Juji Technology Park, Xueziwei, Yabian, Shajing Subdistrict, Bao’an District, Shenzhen, China
Headquarter Address: 3rd-4th Floor, Building B1, Songhu Zhigu Industrial Park, Liaobu Town, Dongguan City, Guangdong Province, China.
Building B, Third Floor
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