Four row cylindrical roller beairng BC4B322216/VJ202 314274 B 313445 C 314485 A BC4B322261/HB1 313404 A

Dalian motion engineering Co., Ltd. was founded in 2002.

 It is a research and development, production and sales 

company.

Bearing professional manufacturing company. 

After years of development, it has formed a group operation.

 The company has 330 employees,

The factory has a registered 

capital of RMB 100 million, covers an area of 40,000 square meters, 

and has an annual output of 50,000 sets of bearings. produced by 

the company

Various models of long-life, high-precision, low-noise 

bearings are widely used in motors, pumps, fans,

Automobiles, 

air-conditioning appliances, machine tools, reducers, mining 

crushers, elevators and other industries. (The product has a long 

life,

Features of high precision and low noise. )

The company has the world's leading automatic production line of 

salt bath heat treatment (the company has introduced international 

advanced technology heavily),

Each process of the grinding and 

assembling automatic production line is equipped with automatic 

online first detection equipment.

Fully automatic in-line production 

from raw materials to finished product packaging has been achieved, 

and the products have stably reached the level of z3/v3 group or above.

The company relies on scientific management and excellent team

(The 

company relies on scientific quality control and perfect testing system),

It has successively passed the ISO9001:2020 quality management system

 certification. Won the title of "high-tech enterprise".

We have been committed to building a brand, implementing strict 

quality standards and meticulous quality control measures,

Improve 

product quality and service quality.

We are willing to work together 

with you to create greater glories