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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?? Specializing in magnetization and inspection of magnetic components for 15 years?? 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.化整體解決方案-移動(dòng)端.jpg)
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化整體解決方案移動(dòng)端-1.jpg)
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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%.
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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.
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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
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Strategic Partners and Served Customers
Serving over 800 enterprises since 2010, JIUJU has built strategic partnerships across diverse industries, providing reliable, high-quality services.
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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.
-1.jpg "NdFeB Magnet Magnetization Guide – JIUJU Shows How to Select a Magnetizer")
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.
會(huì)合照.jpg "Acoustics research and use of new practices: the president of the Audio Society led a team to visit the Jiu Ju automation...")
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.
代表發(fā)言-1.jpg "Focus on audio industry upgrading: JiuJu attended Hunan audio and video seminar docking...")
Driving Audio Industry Innovation: JIUJU Collaborates at Hunan AV Seminar on Smart Electroacoustic Manufacturing
At the recent Hunan Audio-Visual Industry Seminar and Matching Event held in Changsha, Shenzhen Jiuju Industrial Equipment Co., Ltd., as a representative enterprise in intelligent equipment manufacturing, signed a strategic cooperation agreement with the Management Committee of Changsha Jinxia Economic Development Zone. The agreement announces the investment in the development and manufacturing of automated electroacoustic equipment, injecting new momentum of smart manufacturing into Hunan’s audio-visual industry.
合照.jpg "New Opportunities for Deepening China-Thailand Manufacturing Cooperation, JiuJu Attended 2025 China-Thailand Science and Technology...")
JIUJU Seizes New China-Thailand Manufacturing Opportunities at 2025 China-Thailand Tech Partnership Forum
Strengthening China-Thailand Manufacturing Cooperation: JIUJU Automation at the 2025 China-Thailand Technology Products Forum
![Acoustic Building 20th anniversary countdown day 5] JiuJi speaker automation equipment with...](http://www.emule123.cn/wp-content/uploads/2025/10/邀請函.jpg "Acoustic Building 20th anniversary countdown day 5] JiuJi speaker automation equipment with...")
[Acoustics Building 20th Anniversary Countdown – Day 5] Jiuju’s Speaker Automation Equipment Shines with Acoustics Building at INTER-AUDIO 2025
In order to promote the rapid progress of acoustic technology, promote the innovative development of the audio industry, strengthen international exchanges and business trade cooperation, with the times 2025 International Audio Industry Summit and Acoustic Building 20th anniversary of the annual meeting will soon be held on October 25-26 at the Shenzhen Convention and Exhibition Center, a new image, rich industrial resources, superior exhibition conditions, focusing on one year, the international audio technology and industrial development of the The latest achievements, so that the professional audience to participate in a clearer grasp of the direction of the development of the audio industry, with us to meet the new era of intelligent audio technology!
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
用.jpg "NdFeB Magnetic Powder & Silicone Magnetization Case Study")
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.
磁吸充電頭充磁-——-精準(zhǔn)適配磁吸充電核心工藝.jpg "Magnetization for Magnetic Phone Chargers – Precisely Aligned with Core Magnetic Charging Processes")
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.
：破解行業(yè)痛點(diǎn)，實(shí)現(xiàn)性能與成本的最優(yōu)平衡1000.jpg "JiuJu Electronic Magnetizer: Crack the industry pain point, realize the performance and cost of...")
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.
題-1.jpg "How to break the new energy vehicle motor rotor magnetization problem?")
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.
轉(zhuǎn)子充磁：小操作，大能量.jpg "Motor Rotor Magnetization Revealed: Small Steps, Huge Impact")
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
充磁機(jī)：新能源汽車電機(jī)制造效率提升的革命性解決方案.jpg "JiuJi four-station motor magnetizer: new energy automobile motor manufacturing efficien...")
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.
用指南：原理與實(shí)操全解析1000.jpg "JIUJU Speaker Magnetization Practical Guide: Principles and Hands-On Procedures")
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.
Eyelash Magnetization: Unlocking a New Way to Easily Beautify Your Eyelashes
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.
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