
Production Capacity
Our company specialized in the production and operation of Sintered Bonded NdFeB, AINiCo, SmCo,Ferrite and vanious kinds of magnetic materials and appliance.

Quality
Assurance
Quality Assurance
The company's strong technical force support, solve the special problems of customers, strict quality control system, to ensure the excellent quality of products

Company Certification
We produce the products according to the certification of ISO9001:2015 international quality control system.
Founded In
Floor Space(M²)
Annual turnover($ million)
Countries & Regions
ABOUT HONGRUI
Company Profile
Ningbo Hongrui Magnetics Co., Ltd. was established in 2007 and is located in the beautiful coastal city of Ningbo, is a high-tech enterprise engaged in the research, production, application and development of rare earth NdFeB permanent magnet materials.
Specializing in the production and sales of various rare earth NdFeB permanent magnet materials and their supporting devices. At the same time, it also operates and sells samarium cobalt, alnico, ferrite, rubber magnets , and other permanent magnet materials.


MAIN PRODUCTS
Our company specialized in the production and operation of Sintered Bonded NdFeB, AINiCo,SmCo,Ferrite and vanious kinds of magnetic materials.
Professional Customization
We establish an in-depth understanding of your every need, in order to provide you with the most suitable solution.

R&D Team
Focus on the research of rare earth NdFeB permanent magnet materials, adhering to the spirit of craftsmanship, actively attracting talents

Technical Support
Regardless telephone or online consultation, we will immediately provide professional Q&A guidance. We provide you with professional solutions.

After-sales Service
We offer all-round services wholeheartedly for the whole process in all weather conditions, so as to help you overcome your worries and solve your problems.

APPLICATION AREAS
Products are widely used in aviation, electronics, electroacoustic, electromechanical, instrumentation, metering, medical technology and other applications
LATEST NEWS
Pay attention to Hongrui Magnetics and understand the new trend
Maximizing Efficiency with Diametrically Magnetized Ring Magnets: A Comprehensive Guide
2025-09-11
Maximizing Efficiency with Diametrically Magnetized Ring Magnets Introduction to Diametrically Magnetized Ring Magnets Diametrically magnetized ring magnets are a unique class of magnetic materials known for their exceptional performance in various applications. These magnets are magnetized through their diameter rather than their height, facilitating a distinct magnetic field orientation. Such a
Learn More +Understanding Cylinder Magnets: Applications and Benefits in Electrical Engineering
2025-09-10
Cylinder magnets, also known as cylindrical magnets, are a specific type of permanent magnet characterized by their cylindrical shape, which facilitates various applications in the electrical engineering sector. These magnets are typically made from materials such as neodymium, ferrite, or samarium-cobalt, each providing distinct magnetic properties. Understanding the characteristics of cylinder m
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