Since the foundation,Ningbo Sunrise Bearing Company Limited always devotes itself in manufacture and development of mini and micro bearings.The company meticulously manufactures various CSR brand ball bearings in a range of ¢5-¢50mm.The CSR bearings enjoy a high reputation in the world as they feature low vibration ,low noise,low friction,high accuracy,high sealing,high rotate speed and long service life.The products are widely used in transmission devices such as household appliance,mini or micro motor,medical apparatus,telecommunication equipment and sports apparatus.

There are over 180 sets of special machinery and 18 assembly lines with an annual capacity of 40,000,000 sets of motor bearing in the company.The constant top quality is assured as our company has powerful technical force,excellent process equipment and sophisticated inspection devices.With our strong technical force support,custom-built bearings are available to meet any special customer requirement.The Sunrise Bearing Company requests the pleasure of you to share our joys in successful business and we are looking forward to growing with you.

In line with the policy of Innovation,Development and Serving the  Society,"CSR"is hopeful of being in the lead in the bearing industry.