2026 10 Leading Sweeper Motor Magnet Factory in China

Introduction to Sweeper Motor Magnet

Sweeper motor magnets play a crucial role in the operation of sweeper motors. These magnets are typically made of rare - earth materials such as neodymium iron boron (NdFeB), samarium cobalt (SmCo), or ferrite. They provide the necessary magnetic field to convert electrical energy into mechanical energy, enabling the motor to drive the sweeping mechanism of the sweeper. The performance of sweeper motor magnets directly affects the efficiency, power, and durability of the sweeper motor. High - quality magnets can ensure stable operation, reduce energy consumption, and extend the service life of the sweeper.

10 Leading Factories

1. Xuancheng Lianqiang Magnetic Industry Co., Ltd.

Xuancheng Lianqiang Magnetic Industry Co., Ltd. is a well - established enterprise in the field of magnetic materials. It is committed to the research, development, production, and sales of various magnetic products, including those used in sweeper motors. The company has a team of professional R & D personnel and advanced production equipment.

In terms of sweeper motor magnets, Xuancheng Lianqiang Magnetic Industry Co., Ltd. offers high - performance NdFeB magnets. These magnets have high magnetic energy product, which means they can generate a strong magnetic field in a relatively small volume. This is very beneficial for sweeper motors, as it allows for more compact motor designs without sacrificing power.

The company also focuses on the quality control of its products. From raw material procurement to the final product inspection, strict quality management systems are implemented. This ensures that the sweeper motor magnets produced meet the high - quality standards required by the market.

Moreover, the company provides customized services. It can design and produce magnets according to the specific requirements of customers, such as different shapes, sizes, and magnetic properties. This flexibility makes it a preferred choice for many sweeper motor manufacturers.

Website: https://www.lianqiangmagnet.com/

2. Ningbo Yunsheng Co., Ltd.

Ningbo Yunsheng Co., Ltd. is a large - scale enterprise in the magnetic materials industry. It has a long - standing history and a high reputation in the market. The company has a complete industrial chain from rare - earth mining, smelting, to magnetic material production.

In the field of sweeper motor magnets, Ningbo Yunsheng Co., Ltd. has advanced production technology. It uses advanced powder metallurgy technology to produce NdFeB magnets. This technology can ensure the uniformity of the magnetic powder particles, which in turn improves the magnetic performance of the magnets.

One of the significant advantages of the company is its strong R & D strength. It continuously invests in research and development to improve the performance of its magnets. For example, it has developed high - temperature - resistant NdFeB magnets. These magnets can maintain stable magnetic properties even in high - temperature environments, which is very important for sweeper motors that may generate heat during long - term operation.

In addition, the company also attaches great importance to environmental protection. It has implemented a series of measures to reduce the environmental impact of its production process, such as waste treatment and energy - saving measures. This not only meets the requirements of environmental protection policies but also enhances the company's social image.

3. Beijing Zhongke Sanhuan High - tech Co., Ltd.

Beijing Zhongke Sanhuan High - tech Co., Ltd. is a high - tech enterprise focusing on the research and development and production of rare - earth permanent - magnet materials. It has strong technical support from the Chinese Academy of Sciences.

For sweeper motor magnets, the company's products are known for their high precision. It uses advanced machining and grinding technology to ensure the dimensional accuracy of the magnets. This is crucial for sweeper motors, as precise - sized magnets can ensure a better fit with other motor components, reducing vibration and noise during operation.

The company also has a strict quality management system. It conducts multiple inspections at each production stage, from the raw material inspection to the final product performance test. This ensures that the sweeper motor magnets produced have high reliability and stability.

Furthermore, Beijing Zhongke Sanhuan High - tech Co., Ltd. has a wide range of product specifications. It can provide magnets with different magnetic strengths and coercivities to meet the diverse needs of sweeper motor manufacturers.

4. Tianjin Tiangao Magnetic Industry Co., Ltd.

Tianjin Tiangao Magnetic Industry Co., Ltd. is a professional manufacturer of magnetic products. It has a modern production base and a complete set of production equipment.

In the production of sweeper motor magnets, the company emphasizes cost - effectiveness. It has optimized its production process to reduce production costs without sacrificing product quality. This allows it to offer competitive - priced magnets to customers.

The company's magnets have good corrosion resistance. They are coated with special anti - corrosion materials, which can prevent the magnets from being damaged by moisture and chemicals in the environment. This is especially important for sweepers that may be used in damp or dirty conditions.

Tianjin Tiangao Magnetic Industry Co., Ltd. also provides excellent after - sales service. It has a professional customer service team that can quickly respond to customer inquiries and solve problems.

5. Anhui Earth - Panda Advance Magnetic Material Co., Ltd.

Anhui Earth - Panda Advance Magnetic Material Co., Ltd. is a leading enterprise in the rare - earth permanent - magnet material industry. It has advanced production technology and a high - quality management system.

For sweeper motor magnets, the company's products have high magnetic stability. The company uses a unique heat - treatment process to improve the magnetic stability of the magnets. This ensures that the magnets can maintain their magnetic properties over a long period of time, even under the influence of external factors such as temperature and vibration.

The company also has a large production capacity. It can meet the large - scale production needs of sweeper motor manufacturers. This is an important advantage in the market, as many manufacturers need a stable and sufficient supply of magnets.

In addition, Anhui Earth - Panda Advance Magnetic Material Co., Ltd. is actively involved in international cooperation. It exchanges and cooperates with international research institutions and enterprises, which helps it to keep up with the latest technological trends in the industry.

6. Jiangxi Golden Eagle Magnetic Industry Co., Ltd.

Jiangxi Golden Eagle Magnetic Industry Co., Ltd. is a well - known magnetic materials manufacturer. It has rich experience in the production of various magnetic products.

In the field of sweeper motor magnets, the company's products are known for their high - strength magnetic properties. It uses high - purity raw materials and advanced production processes to produce magnets with high magnetic energy product. This can provide more powerful driving force for sweeper motors.

The company also pays attention to product innovation. It continuously develops new products and technologies to meet the changing market demands. For example, it has developed magnets with new magnetic structures, which can improve the performance of sweeper motors in a more comprehensive way.

Moreover, Jiangxi Golden Eagle Magnetic Industry Co., Ltd. has a good brand image in the market. It has won the trust of many customers through its high - quality products and excellent service.

7. Shenzhen Yuxin Magnetic Co., Ltd.

Shenzhen Yuxin Magnetic Co., Ltd. is a high - tech enterprise focusing on the research, development, and production of magnetic products. It is located in the high - tech innovation center of Shenzhen, which provides it with a good technological innovation environment.

For sweeper motor magnets, the company's products have excellent electromagnetic performance. It uses advanced electromagnetic simulation technology in the product design process to optimize the magnetic field distribution of the magnets. This can improve the efficiency of sweeper motors and reduce energy consumption.

The company also has a fast - response R & D team. It can quickly develop new products according to the emerging needs of the market. This is very important in the rapidly changing sweeper motor market.

In addition, Shenzhen Yuxin Magnetic Co., Ltd. emphasizes the integration of production, learning, and research. It cooperates with universities and research institutions to introduce the latest scientific research results into product development.

8. Shandong Sinomag Technology Co., Ltd.

Shandong Sinomag Technology Co., Ltd. is a professional manufacturer of magnetic materials. It has a complete set of production lines and advanced testing equipment.

In the production of sweeper motor magnets, the company's products have high mechanical strength. The magnets are made of high - quality materials and have a reasonable internal structure, which can withstand the mechanical stress during the operation of the sweeper motor.

The company also has a strict quality control system for raw materials. It carefully selects raw materials from reliable suppliers and conducts strict inspections to ensure the quality of the final products.

Shandong Sinomag Technology Co., Ltd. also focuses on the development of new materials. It is constantly exploring new magnetic materials with better performance to meet the future development needs of the sweeper motor industry.

9. Guangdong Jiajie Magnetic Material Co., Ltd.

Guangdong Jiajie Magnetic Material Co., Ltd. is a well - recognized enterprise in the magnetic materials field. It has a strong production capacity and a wide range of product varieties.

For sweeper motor magnets, the company's products have good temperature stability. It uses special alloying elements and heat - treatment processes to improve the temperature stability of the magnets. This allows the sweeper motors to operate stably in different temperature environments.

The company also provides comprehensive technical support to its customers. It has a professional technical team that can provide customers with technical advice on magnet selection, installation, and maintenance.

Moreover, Guangdong Jiajie Magnetic Material Co., Ltd. is committed to continuous improvement. It regularly evaluates and optimizes its production process and product quality to enhance its competitiveness in the market.

10. Hunan Corun New Energy Co., Ltd.

Hunan Corun New Energy Co., Ltd. is a large - scale enterprise integrating research, development, production, and sales. It has a high - level R & D center and a modern production base.

In the field of sweeper motor magnets, the company's products are characterized by high energy efficiency. It uses advanced production technology to improve the energy - conversion efficiency of the magnets, which can reduce the power consumption of sweeper motors.

The company also has a strong brand influence. It has won many awards and honors in the industry, which reflects its high - quality products and excellent management.

In addition, Hunan Corun New Energy Co., Ltd. is actively involved in the construction of the industrial ecosystem. It cooperates with upstream and downstream enterprises in the industry to promote the coordinated development of the entire industry chain.

Summary

The above 10 leading sweeper motor magnet factories in China represent the highest level of the domestic sweeper motor magnet industry. Each factory has its own unique features and advantages. Some focus on high - performance product development, some emphasize cost - effectiveness, and others pay attention to environmental protection and after - sales service. These factories play a crucial role in promoting the development of the domestic sweeper motor industry. With their continuous innovation and improvement, they will not only meet the growing domestic demand but also have the potential to expand into the international market, making greater contributions to the global sweeper motor magnet industry.