In 2025, with the increasing global demand for high-performance permanent magnet materials, SmCo (Samarium Cobalt) magnets, as a key rare earth permanent magnet material, are becoming an indispensable core component in many industries. As the world's largest producer and supplier of samarium cobalt magnets, China has become the main supplier of SmCo magnets in the international market with its rich rare earth resources, mature manufacturing technology and strong industrial chain integration capabilities. In this context, it is particularly important to choose a suitable SmCo magnet manufacturer. In this article, we will take a deep look at the samarium cobalt magnet manufacturers from China.
China SmCo Magnet Manufacturers List
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Company Name |
Headquarters |
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1. Upsun |
Ningbo,China |
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2. JL MAG |
Jiangxi,China |
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3. Yun Sheng |
Ningbo,China |
|
4. ZHmag |
Yantai,China |
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5. Innuovo |
Zhejiang,China |
|
Chengdu,China |
|
|
Beijing,China |
|
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8. Earth-Panda |
Anhui,China |
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Ningbo,China |
|
|
Jiangmen,China |
1. Upsun
Established: 2022
Location: Ningbo, China
Products
Profile: Upsun is a company specializing in the manufacture of samarium cobalt magnets. The company was founded in 2022 and is headquartered in Ningbo, Zhejiang Province, China. As China's leading manufacturer of samarium cobalt magnets, Upsun is committed to providing high-performance samarium cobalt magnetic materials and components to customers around the world. In China, samarium cobalt magnets are widely used in various industries such as automobiles, power tools, home appliances, wind energy, medical equipment, industrial automation, and consumer electronics.
With its strong R&D capabilities and advanced production technology, Upsun has become a leader in China's samarium cobalt magnet manufacturing industry. Upsun's samarium cobalt magnet products have excellent magnetic force, stability, and high temperature resistance, and are highly recognized by domestic and foreign customers. Upsun uses the most advanced production equipment and a strict quality control system to ensure the high quality of each samarium cobalt magnet. From the selection of raw materials to the manufacture of the final product, the company strictly controls every production link to ensure that the precision and performance of the magnets meet international standards.
As China's leading manufacturer of samarium cobalt magnets, Upsun continues to promote technological innovation and provide high-quality customized magnet solutions to meet the needs of different customers.
website: https://www.upsunmagnet.com/
Business Type: Samarium Cobalt Magnet Manufacturer
2. JL MAG
Established: 2008
Location: Jiangxi, China
Products
- Bonded Ndfeb Magnets
- Ferrite Magnets
- Pressed Magnets
- Smco Magnets
Profile: JL MAG is a leading manufacturer of SmCo magnets, founded in 2008 and headquartered in Jiangxi Province, China. Since its establishment, JL MAG has been committed to providing high-performance SmCo permanent magnet materials to meet the global market demand for high-quality magnetic products.
JL MAG's products cover various fields of SmCo magnets, including but not limited to electric vehicles, wind power generation, consumer electronics, home appliances, etc. As a high-performance permanent magnet material, SmCo magnets have the advantages of excellent temperature stability and high magnetic energy product, and are widely used in various motors, sensors and power equipment. With advanced production technology and strict quality control, JL MAG ensures the high quality and stability of each magnet, and has won wide praise from domestic and foreign customers.
As one of the important countries in the global production of SmCo magnets, China keeps up with the changes in the domestic market and global demand, continuously improves production capacity and optimizes supply chain management. With the continuous upgrading of China's manufacturing industry, JL MAG continues to expand its influence in the global market and become a representative enterprise in the field of SmCo magnets in China.
website: https://www.jlmag.com.cn/en/
Business Type: Samarium Cobalt Magnet Manufacturer
3. Yun Sheng
Established: 1995
Location: Ningbo, China
Products
- Ndfeb Magnets
- Smco Magnets
- Ferrite Magnets
- Pressed Magnets
Profile: Ningbo Yunsheng Magnet Manufacturing Co., Ltd. was established in 1995. As China's leading manufacturer of samarium cobalt magnets, it occupies an important position in the global magnetic materials field with its excellent production technology and strong R&D capabilities. The company is located in Ningbo, China, a city that has been an important industrial and trade center in China since ancient times. The superior geographical location and convenient transportation provide the company with high-quality logistics support.
As a professional manufacturer of samarium cobalt magnets, Ningbo Yunsheng focuses on the production of high-performance samarium cobalt magnets, which are widely used in electronics, automobiles, power, aerospace and other industries. Samarium cobalt magnets are known as one of the strongest permanent magnetic materials due to their excellent magnetic properties. Through years of technological accumulation and innovation, Ningbo Yunsheng is able to provide customized magnets of different sizes and specifications to meet the needs of customers around the world.
In China, Ningbo Yunsheng Magnet Factory is a leading enterprise in the samarium cobalt magnet industry. The company uses advanced production equipment and strictly controls every production link to ensure the high quality and high performance of the products. Especially in terms of environmental protection and sustainable development, Ningbo Yunsheng is also making continuous efforts to ensure that the products not only meet international standards, but also minimize the impact on the environment during the production process.
website: https://www.yunsheng.com/en/
Business Type: Samarium Cobalt Magnet Manufacturer
4. ZHmag
Established: 2000
Location: Yantai, China
Products
- NdFeB Magnets
- SmCo Magnets
- AlNiCo Magnets
- Ferrite Magnets
Profile: Founded in 2000 and headquartered in Yantai, China, ZHmag Magnet Manufacturer is a leading enterprise specializing in the production and research and development of samarium cobalt magnets. As an important player in China's samarium cobalt magnet industry, ZHmag has a place in the global market with its high-performance samarium cobalt magnets. The company is committed to providing high-quality Chinese-made magnets to global customers, and its products are widely used in electronics, electricity, automobiles and medical fields.
ZHmag's samarium cobalt magnets have been highly recognized in the Chinese and even global markets for their excellent magnetic properties and high temperature resistance. As a pioneer in China's magnet manufacturing industry, ZHmag has always adhered to the concept of giving equal importance to innovation and quality, and continuously promoted the technological progress and international development of China's magnet industry.
website: http://www.zhmag.com/
Business Type: Samarium Cobalt Magnet Manufacturer
5. Innuovo
Established: 2003
Location: Zhejiang, China
Products
- NdFeB Magnets
- SmCo Magnets
- AlNiCo Magnets
- Ferrite Magnets
Profile: Innuovo magnet manufacturer is a professional enterprise founded in 2003 and headquartered in Zhejiang Province, China. As one of the leading SmCo magnet producers in China, Innuovo is committed to providing high-performance SmCo magnet solutions to customers around the world.
With years of industry experience and technical accumulation, the company has established a solid market position in China and around the world. Innuovo's production base is located in Zhejiang, China. Relying on China's vast manufacturing resources and perfect industrial chain, the company is able to efficiently produce SmCo magnets of various specifications.This enables Innuovo to better meet the needs of domestic and global customers in China. As one of the leading magnet manufacturers in China, Innuovo fully utilizes China's technological advantages and production capabilities in the field of magnetic materials to ensure that its products are of world-class standards.
website: https://www.innuovo-mag.com/
Business Type: Samarium Cobalt Magnet Manufacturer
6. Galaxy Magnets
Established: 1993
Location: Chengdu, China
Products
- Ndfeb Magnets
- Smco Magnets
- Alnico Magnets
- Ferrite Magnets
Profile: Founded in 1993, Galaxy Magnets has become one of the most respected manufacturers of samarium cobalt magnets in China. Located in Chengdu, the capital of Sichuan Province, Galaxy Magnets is renowned for producing high-quality rare earth magnets that are vital in a variety of applications, from electronics and automobiles to energy and industrial equipment. Since its founding, Galaxy Magnets has been committed to improving its technology and production capabilities for samarium cobalt magnets. Samarium cobalt magnets are a type of rare earth magnet known for their high temperature stability, excellent corrosion resistance, and strong magnetic properties. These magnets are widely used in demanding environments that require high performance, such as motors, sensors, and actuators. Galaxy Magnets is proud to be a key player in China's growing rare earth magnet industry. As a country rich in rare earth resources, China has been at the forefront of developing and manufacturing advanced magnetic materials. Galaxy Magnets plays a key role in this development, making significant contributions to both domestic and global markets.
website: https://en.galaxymagnets.com/
Business Type: Samarium Cobalt Magnet Manufacturer
7. Antai Technology
Established: 1998
Location: Beijing, China
Products
- Ndfeb Magnets
- Smco Magnets
- Ferrite Magnets
- Sintered Ndfeb Magnets
Profile: Antai Technology is a leading rare earth manufacturer headquartered in Beijing, China, founded in 1998. Since its establishment, Antai has made certain achievements in the research and development, production and sales of advanced processed rare earths, especially in the field of samarium cobalt rare earths. As an important player in China's samarium cobalt ore industry, Antai Technology has made remarkable achievements. Antai Technology's samarium cobalt ore products have shown good exemplary performance in both the Chinese market and the global market.
Since its listing in 2000, the company has been adhering to the development concept of "innovation, quality, and service", and has gradually upgraded its production capacity and technical level to samarium cobalt magnets as an important rare earth permanent magnet material, widely evaluated in motors, audio, sensors, automobiles, aviation and other industries, and Antai is one of the important suppliers in these industries. In China, Antai has ensured the competitiveness of its samarium cobalt ore products in the first market with its strong R&D and advanced production equipment.
As a leader in China's samarium cobalt ore industry, Antai has always been at the forefront in product quality, production process and technological innovation. Through continuous technological innovation and product optimization, Antai has established an extensive customer network around the world, especially in high-end application fields such as new energy vehicles and precision instruments, where Antai's samarium cobalt magnets play a vital role.
website: https://www.antai-emarketing.com/
Business Type: Samarium Cobalt Magnet Manufacturer
8. Earth-Panda
Established: 2003
Location: Anhui,China
Products
- Ndfeb Magnets
- Smco Magnets
- Alnico Magnets
- Ferrite Magnets
Profile: Earth-Panda is a magnet manufacturer located in China, founded in 2003. As a local Chinese enterprise, Earth-Panda has established advanced production facilities in China equipped with industry-leading technology and equipment. The company has always adhered to the concept of "quality first, customer first", and has improved the production efficiency and product quality of samarium cobalt magnets by continuously optimizing the production process. In addition, Earth-Panda's R&D team has also continuously promoted the advancement of samarium cobalt magnet technology.
Earth-Panda rare earth ore manufacturer has been in a leading position in China's rare earth industry since its establishment in 2003. With its excellent samarium cobalt ore products and strong technology, Earth-Panda has not only made a significant impact in the Chinese market, but also achieved success in the international market. In the future, Earth-Panda will continue to be committed to promoting samarium cobalt
website: https://www.earth-panda.de/
Business Type: Samarium Cobalt Magnet Manufacturer
9. Ningbo Magnetics Factory
Established: 1988
Location: Ningbo, China
Products
- NdFeB-Magnete
- Alnico-Magnete
- Ferrit-Magnete
- Samarium-Kobalt-Magnete
Profile: Ningbo Magnetic Factory is a professional magnet manufacturer located in Ningbo, Zhejiang Province, China. It was established in 1988 and is famous for producing high-quality samarium cobalt magnets. As one of the leading samarium cobalt magnet producers in China, Ningbo Magnetic Factory is committed to providing various types of samarium cobalt magnets to global customers. Ningbo Magnetic Factory is not only a samarium cobalt magnet manufacturer in China, but also a representative of technological innovation and quality control. The company has a deep accumulation in China's manufacturing industry, with first-class production equipment and a strict quality management system to ensure that each batch of products can meet international standards. Its production process involves a number of advanced technologies. From the selection of raw materials to the processing and testing of magnets, Ningbo Magnetic Factory always maintains high efficiency and high precision to ensure that each magnet has excellent performance.
website: https://www.ningbomagnetics.com/
Business Type: Samarium Cobalt Magnet Manufacturer
10. Jiangmen Magsource
Established: 1975
Location: Jiangmen, China
Products
- Bonded Ndfeb Magnets
- Hard Ferrite Magnets
- Rubber Ferrite Magnets
- Injection Molded Magnets
- Smco Magnets
Profile: Jiangmen Magsource magnet manufacturer was established in China and has many years of production experience. The company is located in Jiangmen, Guangdong, which is an important manufacturing base for China's magnet industry. China's samarium cobalt magnet market has continued to grow in the past few years, and Magsource has continuously improved its technical capabilities and production efficiency in this process, becoming a leader in China's samarium cobalt magnet manufacturing. As a representative of China's samarium cobalt ore manufacturers, Magsource adheres to high standards of production to ensure that every piece of ore meets international quality standards and has passed mining certifications, including ISO 9001. The company is also continuing to invest in research and development to improve the performance of cobalt magnets and ensure their competitiveness in the international market.
website: https://www.jpmfmagnet.com/
Business Type: Samarium Cobalt Magnet Manufacturer
FAQ
1. What is the difference between SmCo magnets and other permanent magnetic materials such as NdFeB magnets?
Compared with NdFeB magnets, SmCo magnets have higher resistance to high temperatures and stronger resistance to demagnetization. Although NdFeB magnets have advantages in magnetic energy product and cost, they will demagnetize in high temperature environments. Therefore, SmCo magnets are often used in applications in high temperatures and harsh environments. NdFeB magnets are more suitable for large-scale, low-temperature applications.
2. What is the production capacity of samarium cobalt magnets in China?
China is one of the world's largest producers of samarium cobalt magnets. With the abundance of rare earth resources and technological advances, China's samarium cobalt magnet production has reached the world's leading level, and output continues to grow. Many domestic companies provide high-quality samarium cobalt magnets to meet the needs of domestic and foreign markets.
3. What is the quality of samarium cobalt magnets produced in China?
The quality of samarium cobalt magnets produced in China is generally high, and many manufacturers use advanced production technology and strict quality control standards to ensure the performance and stability of the magnets. In addition, the price of Chinese samarium cobalt magnets is relatively competitive, which gives them a certain advantage in the global market.
4. How is the price trend of samarium cobalt magnets in China?
The price of samarium cobalt magnets is affected by the market price fluctuations of rare earth metals (such as samarium and cobalt). In recent years, due to the increase in global demand for rare earths, the price of samarium cobalt magnets has been on the rise. However, as an important country in the global supply of rare earths, China still maintains great competitiveness in price.
5. What are the main application fields of Chinese samarium cobalt magnets?
Samarium cobalt magnets are mainly used in high-performance motors, generators, sensors, medical equipment (such as MRI equipment), acoustic equipment and other high-tech fields. Due to their excellent high temperature resistance and anti-demagnetization ability, they are widely used in aerospace, automotive motors and high-efficiency permanent magnet motors.
These questions and answers can help you better understand the basic information and market dynamics of Chinese samarium cobalt magnets. If you have more specific questions, please continue to ask!
Conclusion
In 2025, with the growing global demand for high-performance magnetic materials, SmCo magnet manufacturers in China are becoming more and more important. China not only has leading manufacturing technology and abundant resources, but also can provide price competitiveness and high-quality products, becoming a force that cannot be ignored in the global market. Especially in the field of permanent magnetic materials, SmCo magnets have become the first choice of many industries due to their superior corrosion resistance, stable performance and high temperature adaptability.
China's SmCo magnet manufacturers continue to make breakthroughs in technological innovation and production capacity, and ensure that every magnet meets the high standards of customers through strict quality control and advanced production processes. Whether in the fields of electronics, automobiles, aerospace or medical equipment, Chinese manufacturers can provide customized solutions to help companies improve product performance, reduce costs and enhance market competitiveness.With the growing demand for high-performance magnetic materials in various industries in 2025, China will continue to lead the global production and innovation of SmCo magnets. If you are looking for a reliable and competitive SmCo magnet supplier, China is undoubtedly your best choice. We are willing to provide you with professional services and support to help you occupy a favorable position in the market. Please feel free to contact us if necessary
