







Miniature bearings are critical precision components widely used in the field of micro and special motors, such as high-tech industries including electronics, aerospace, medical equipment, and robotics. As micro and special motors typically operate in environments with high rotational speeds and heavy loads, the performance of miniature bearings directly affects the motor's operational lifespan, rotational speed, reliability, and noise levels. High-quality miniature bearings can effectively reduce friction, improve energy efficiency, and ensure smooth motor operation, thereby enhancing the performance and stability of the entire system. Therefore, the design and manufacturing technologies of miniature bearings are crucial for the development of micro and special motors.
High-precision roundness tester
Online eddy current flaw detector
Online flexibility clearance checker
Fan Cui, the head of the Motor Division at SMM Information & Technology Co., Ltd. (SMM), conducted an on-site visit to Ningbo Baiwo Precision Bearing Co., Ltd. She was warmly received by Li Derong, the General Manager, Wu Ping, the Marketing Director, and Tao Weidong, the Sales Director. During the visit, both parties engaged in in-depth discussions about the application of bearings in micro and special motors and explored cooperation opportunities within the industry chain. This exchange established a solid foundation for a good cooperative relationship between SMM and Baiwo Precision, laying a strong groundwork for future industry chain and project collaborations. This close cooperation will give both parties a competitive edge in future market competitions and further drive the development of the motor industry.
This exchange laid a solid foundation for both parties to continue deepening mutual trust, achieving mutual benefit and win-win results, and carrying out all-round cooperation in the future.
Ningbo Baiwo Precision Bearing Co., Ltd., established in 2013 with a registered capital of 3 million yuan and cumulative fixed asset investments exceeding 20 million yuan, is a high-tech enterprise specializing in the production of high-precision, low-noise, and long-life miniature deep groove ball bearings. The company integrates R&D, production, trading, and services, with product quality reaching a leading level in the industry.
Since its establishment, the company has consistently adhered to the principles of innovation for development, quality for market success, and management for efficiency. It has vigorously introduced technological talents and promoted technological innovation. In 2015, the company passed the district-level engineering center evaluation, applied for the "236 Engineering" technology growth enterprise under the 2015 Technology Navigation and Cultivation Program of Zhenhai District, and in 2016, it applied for and passed the acceptance of the "Zhituan Entrepreneurship" project in Ningbo City. In 2017, it was recognized as a national high-tech enterprise.
The company now has a dedicated R&D department and testing laboratory, and strictly adheres to the ISO9001 and ISO/TS16949 standards for quality control in the production process. The precision and service life of its products have reached world-leading levels. The products are widely used in industries such as automotive, CNC machine tools, chemical equipment, medical equipment, and household appliances.
Exhibition Name: IEMC 2025 Motor Annual Conference & Industry Chain Expo
Exhibition Date: November 12-14, 2025
Exhibition Venue: Ningbo, Zhejiang
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