About Us

Professional manufacturer of miniature bearings

We only do one thing to ensure worry free operation of your equipment!

Shanghai Naisu Bearing Manufacturing Co., LtdA company specializing in bearing research and development, production, and sales, mainly producing and operating various types of micro bearings with inner diameters of 2-12mm and outer diameters below 30mm, including metric, imperial, flange series bearings, stainless steel bearings, flat thrust ball bearings, ceramic ball bearings, as well as toy bearings, motor bearings, fishing gear bearings, and stainless steel bearings.

Since its establishment, the company has always adhered to the business philosophy of "quality first, customer first", continuously introduced advanced production equipment and technology, strictly controlled product quality, and obtained ISO9001 quality certification. This indicates that the company has established a sound quality management system and can continuously and stably provide high-quality products and services.

Our miniature bearings and toy bearings are widely used in various fields such as toys, instruments and meters, medical devices, and household appliances. Motor bearings and fishing gear bearings are mainly used in fields such as motors and fishing gear equipment. Stainless steel bearings have excellent corrosion resistance and wear resistance, and are widely used in fields such as chemical, food, and medical devices.

Our team is composed of a group of experienced technical and management talents, committed to providing customers with comprehensive services and support. We always adhere to customer centricity, market orientation, continuous innovation and improvement of products and services to meet customer needs.

We sincerely welcome friends from all walks of life to come and guide us, cooperate and negotiate, and work together to create a better future!


    Contact Information

  • Shanghai Naisu Bearing Manufacturing Co., Ltd

  • Address:Building 8, 1st Floor, No. 1785 Gongye Road, Jinhui Town, Fengxian District, Shanghai

  • Telephone:0086-21-34533927

  • Fax:0086-21-34533917

  • Mobile Phone:0086-18001954275

  • E-mail:tim@nsbrg.com     lisa@nsbrg.com

  • Website:www.nsbrg.com

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