About us

The company passed the ISO 9001 certification in 2010, and each bearing is strictly implemented in accordance with the ISO9001 system, so you can rest assured.

Company Profile


Ningbo Kejie Bearing Co., Ltd. was founded in 2008 and is now located in Wanyang Maker City, Yuyao City, Ningbo, with a plant area of 5000m ²。 Kejie Bearing is committed to developing Φ 3~ Φ The NBKJ-B bearing has the characteristics of low vibration, low noise, low friction, high precision, high sealing, high revolution and long life. The products are widely used in household appliances, small motors, electric tools, computers, power equipment, sports equipment and other transmission devices.

KeJie Bearings currently operates more than 20 specialized bearing production lines and is equipped with advanced automated production lines as well as a comprehensive range of testing and experimental equipment, ensuring consistent and reliable quality. In addition to manufacturing standard bearings, we can also design and produce a variety of custom bearings tailored to our customers’ specific requirements.

With the mission of creating value for customers, creating opportunities for employees and creating benefits for the society, KJ expects "NBKJ-B" to stand among the pioneers in the bearing industry.

2008 Y

The company was founded in 2008

20 +

More than 20 professional bearing production lines

5000

Plant area 5000m²

98 %

Positive rate 98%

珂杰轴承

Company Culture


企业宗旨

Enterprise purpose


Move is quiet, and sincerity is far away

企业愿景

Enterprise vision


Become a famous bearing manufacturer

企业使命

Corporate mission


Create value for customers, opportunities for employees and benefits for society

企业价值观

Enterprise values


Dignity comes from quality