Magnetizing Equipment

Magnetization Automation

Magnet Measuring Instruments

Magnetization Services

NdFeB magnetMagnetizerThe key to selection lies in the magnetic field strength, magnetization precision and equipment stability. JiuJu magnetizer, as a "small giant" enterprise specializing in specialties, has been focusing on magnetizing magnetic materials for 15 years, and is one of the most popular magnetizing machines in China.NdFeB MagnetizationThe professional's choice.

JiuJu magnetizer adopts advanced capacitor energy storage and pulse technology, voltage 2000V-4000V adjustable, strong energy storage to ensure instantaneous release of huge energy, to meet the saturation magnetization needs of NdFeB and other high coercivity materials. The digital control system realizes precise adjustment of magnetizing waveform and energy, with good consistency and industry-leading yield rate.

The equipment supports radial, axial, spoke, multi-pole, inclined-pole and other types of magnetization, equipped with professional customized coils, adapted to various types of NdFeB magnet sizes. Industrial-grade components ensure long-term stable operation in harsh environments, and 7×24 remote diagnosis and on-site maintenance services make production worry-free.

optionJiu Ju MagnetizerIt is about choosing a highly efficient, stable, intelligent and accurate magnetization solution to help companies improve production efficiency and ensure product quality consistency.

Magnetization of Magnetic Materials

3C Electronic Magnetization

Motor Rotor Magnetization

Car Speaker Magnetization

New Energy Vehicle Industry

Medical Equipment Industry

JiuJu Magnetization Case: Record of the whole process of magnetizing silicone magnetic products

February 25, 2026

Automated Magnetic Charging Integrated Solution Magnetic Charging Equipment Magnetic Charging Automation Magnetic Measuring Instruments Magnetic Charging Service In the industrial manufacturing field, silicone magnetic products are widely used in smart wear and sealing components because of their flexibility and magnetic properties. The core of their magnetic properties depends on professional magnetization process. This time, JiuJu magnetization undertakes the project of magnetizing silicone products, and successfully realizes the product's magnetic force from 0.01 gauss to 15.5 gauss by leaps and bounds, the following is the whole process detail...

JiuJu Magnetic Stripe Magnetization Video Case: Medical Magnetic Stripe Magnetization

January 7, 2026

Automated Magnetic Charging Integrated Solution Magnetic Charging Equipment Magnetic Charging Automation Magnetic Measuring Instruments Magnetic Charging Services Magnetic stripes are widely used in medical cards, medical insurance cards and other medical credentials to store key data such as basic patient information and medical insurance participation information. Due to the frequency of use and the external environment, the magnetic stripe may become magnetically weakened or demagnetized, resulting in the inability of the equipment to read the information, and then need to be magnetized. The core principle of magnetization is to make the magnetic strip inside the...

JiuJu Magnetizing Video Case: Rubber Silicone and NdFeB Magnetizing

January 6, 2026

Automated Magnetic Charging Integrated Solution Magnetic Charging Equipment Magnetic Charging Automation Magnetic Measuring Instruments Magnetic Charging Service This paper focuses on the core process of magnetization of Rubber Silicone and NdFeB, the initial state of non-magnetic before magnetization, and the magnetic performance after magnetization. Through the gaussmeter measurement verification, it is clear that the highest magnetic unit after magnetization is up to 45.9 units and the highest magnetic unit after magnetization is up to 45.9 units (measured by gaussmeter). The magnetization process is the core link to realize the magnetic transformation of the two...

Precision Magnetization for Ferrite Cubes

November 13, 2025

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.

Magnetization for Magnetic Phone Chargers – Precisely Aligned with Core Magnetic Charging Processes

November 13, 2025

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

November 11, 2025

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.

电机装配工艺革命：为什么”先组装后充磁”正在取代传统前充磁？

2026年5月7日

Automated Magnetic Charging Integrated Solution 充磁设备 充磁自动化 磁测量仪器 充磁服务 传统前充磁工艺中，磁钢提前充磁导致电机组装时磁极相斥、吸附铁屑，良率受限且存在安全隐患。”先组装、后充磁”通过整体充磁技术，让磁钢以无磁状态精准入位，组装完成后再统一充磁定型。这一变革消除了磁干扰，支持更高转速电机设计，同时将装配效率提升30%以上，正…

为什么步进电机充磁后，力矩始终达不到设计值？

2026年4月23日

Automated Magnetic Charging Integrated Solution 充磁设备 充磁自动化 磁测量仪器 充磁服务 很多工厂的研发会问：“我用的是 N50 的钕铁硼磁钢，按理论算出来的力矩应该能到 0.5N・m，为什么充完磁测出来只有 0.38？磁材供应商说磁材没问题，那问题出在哪？” 很多时候，这和你的充磁机是否匹配产品特性有直接关系。 其实这个问题的核心，就是充磁未饱和—— 我们的…

空心杯电机充磁案例视频：实现微秒级响应，居然藏在这步工序里?

2026年4月22日

Automated Magnetic Charging Integrated Solution 充磁设备 充磁自动化 磁测量仪器 充磁服务 精密设备、航模、医疗仪器所用高端空心杯电机，微秒级超快响应的核心秘密，正是空心杯电机充磁工艺。独特无铁芯低惯量结构基础上，精准可控的空心杯电机充磁，能让磁钢磁场均匀稳定，大幅降低动态延迟。 标准化高精度空心杯电机充磁工序，可优化磁路一致性，减少转矩…

Video case of JiuJu motor magnetization: Don't worry about the magnetization of multi-model motors? One device can solve the problem

April 10, 2026

Automated Magnetic Charging Integrated Solution Magnetizing Equipment Magnetizing Automation Magnetic Measuring Instruments Magnetizing Service In the face of the problem of selecting the magnetizing type for multi-model motors, JUJI's motor magnetizing equipment is designed with a highly compatible core to accurately solve the production pain point. The equipment completely breaks the traditional “one machine, one use” mode, and adopts the flexible switching solution of “changing fixtures + debugging program”, which can be quickly adapted to different sizes, numbers of poles, and magnetizing directions of motors without the need to modify the whole machine. Simple operation...

JiuJu Magnetization Case - Antique Audio Speaker Magnetization Restoration, Technology and Example Introduction

February 27, 2026

JiuJu Magnetization Case - Antique Audio Speaker Magnetization Restoration, Technology and Example Introduction

JIUJU 3050 Magnetizer Speaker Transfer Fixture – Dedicated Fixture for NdFeB Magnetization and Adsorption

November 13, 2025

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

November 13, 2025

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.

电机装配工艺革命：为什么”先组装后充磁”正在取代传统前充磁？

2026年5月7日

Automated Magnetic Charging Integrated Solution 充磁设备 充磁自动化 磁测量仪器 充磁服务 传统前充磁工艺中，磁钢提前充磁导致电机组装时磁极相斥、吸附铁屑，良率受限且存在安全隐患。”先组装、后充磁”通过整体充磁技术，让磁钢以无磁状态精准入位，组装完成后再统一充磁定型。这一变革消除了磁干扰，支持更高转速电机设计，同时将装配效率提升30%以上，正…

JIUJU Four-Station Motor Magnetizer – A Revolutionary Solution to Enhance New Energy Vehicle Motor Manufacturing Efficiency

November 10, 2025

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 Magnetic Stripe Magnetization Video Case: Medical Magnetic Stripe Magnetization

January 7, 2026

Automated Magnetic Charging Integrated Solution Magnetic Charging Equipment Magnetic Charging Automation Magnetic Measuring Instruments Magnetic Charging Services Magnetic stripes are widely used in medical cards, medical insurance cards and other medical credentials to store key data such as basic patient information and medical insurance participation information. Due to the frequency of use and the external environment, the magnetic stripe may become magnetically weakened or demagnetized, resulting in the inability of the equipment to read the information, and then need to be magnetized. The core principle of magnetization is to make the magnetic strip inside the...