Kaiven Magnet was established in 1987. With the help of advanced technology and strong R&D capabilities, Kaiven Magnet has grown into a leading ferrite magnets and neodymium magnets manufacturer and exporter in China.
The company has an annual production capacity of 30,000 tons of ferrite magnets and 2,000 tons of neodymium magnets. Total specification reaches around 3,000. It specializes in the research, development and production of large-radius , ultra-large and ultra-thin magnets. Its products are widely used in audio speakers,automotive motors, air-conditioning motors, robotics, medical device, aerospace and other fields.
Contact our expert team immediately and tell us your needs.
Our expert team will customize a unique magnet solution for you according to your needs.
leading ferrite magnets and neodymium magnets manufacturer and exporter in China.
The company attaches great importance to the research and development of new products and new processes, and is equipped with internationally advanced production and testing equipment to produce high-performance sintered NdFeB magnets.
At present, the company has passed ISO9001:2015 quality management system certification, automotive industry quality management system IATF16949:2016 and ISO14001:2015 environmental management and other industry system certifications.
Through independent innovation, the company has won one provincial science and technology progress award; passed 48 provincial new product appraisals; and obtained 27 national patents, including 11 invention patents, 16 utility model patents, and 9 invention patents under review.
40-year-old manufacturer and exporter of both ferrite magnets and neodymium magnets.
Quite good at manufacturing high grade of magnets.
Ensure hight quality of products at the quickest delivery time.
Rich experience in working big companies like worldwide top 500 companies.
Become a Value Partner, Technology Symbiosis | Resource Sharing | Market Win-Win
Ferrite (ceramic) magnets remain one of the most widely used permanent magnets in global manufacturing. Known for their high electrical resistivity, outstanding corrosion resistance, thermal stability (operating at temperatures up to 250°C), and exceptional cost-effectiveness, they provide a reliable magnetic solution... [Read more]
Neodymium magnets, also known as NdFeB magnets, are permanent magnets made primarily from neodymium, iron, and boron. They offer high magnetic strength in a compact size, making them widely used in motors, generators, automation equipment, magnetic separation systems, sensors, and other industrial applications.However,... [Read more]
Ferrite magnet applications remain widespread in modern manufacturing because ceramic magnets combine stable magnetic performance with corrosion resistance, electrical resistivity, thermal capability, and economical volume production.The right magnet is not selected by material alone. Shape, grade, magnetization direct... [Read more]
Ferrite segment magnet is the core component in small home appliance motors. Its parameters directly affect motor performance and production consistency. Batch issues like abnormal noise, low efficiency, overheating, or demagnetization are usually caused by mismatched arc, pole count, or material grade—not structural ... [Read more]
About Us
Established in 1987. With advanced technology and strong R&D capabilities, Kaiven Magnet has grown into a leading ferrite magnets and neodymium magnets manufacturer and exporter in China.
Scan for access
Support
Online Message
Inquire about our magnetic materials and magnet manufacturing. We are open for all business inquiries.
Copyright © 2026 Zhejiang Kaiven Magnet Co., Ltd. All Rights Reserved.
