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Experts in power transmission control!

Since 2000,WEEYH has specializing in the development and production of high precision bearings.

WEEYH Precision Bearing factory is located in Luoyang, a city at the forefront of innovation in China's bearing industry. WEEYH Bearing has been working closely with China Bearing Research Institute Limited (ZYS), utilizing the latest technology in the bearing industry to manufacture and improve bearing products. Meanwhile, WEEYH Bearing also takes full advantage of its cooperation with a series of top bearing OEMs in China and aims to provide one-stop shopping for the customers.

Self-production + independent design + independent testing

WEEYH has precision angular contact bearings factory, precision roller bearings factory, precision thin wall bearings factory and precision ceramic ball factory. With a design team of 37 people, cooperating with China's top bearing research institute all year round, we not only produce finished precision bearings, but also bearing accessories.

OEM production + independent testing

In addition to its own factories, WEEYH also cooperates with a series of top bearing factories in China to achieve the expansion of its own bearing production range through the OEM+FULL INSPECTION model. Most of the OEM factories selected by WEEYH are also OEMs for top international bearing brands.

Quality is always WEEYH's first priority

WEEYH testing laboratory which focused on the actual industrial control simulation testing of bearings. With the help of the expertise and equipment from China's top bearing research institutes, we conduct comprehensive working condition simulation testing on some key bearings, and then upgrading and improving the bearings based on the result.

Strict requirements in the production process allow the end user to use the bearings in a complex condition with confidence.

We can provide our customers with internationally recognized quality inspection reports with the help of the technology and equipment from Bearing Research Institute.

WEEYH'S products are mainly exported to Europe, America, Australia and Southeast Asia.

Learn about WEEYH's strengths in bearings

How we support you

One-stop bearing procurement

Buy all the bearings you need at once!

In addition to its own precision bearing factories, WEEYH also cooperates with many top bearing factories in the industry to provide one-stop bearing procurement service for bidding customers and large-scale purchasers, to save your time and energy.


Contact WEEYH today to buy all the bearings at once with the lowest price you can find!

Same day delivery

A commitment that only a bearing manufacturer would dare to make

WEEYH relies on its powerful bearing inventory management software. And we promise same day delivery for one item order for our strong in-stock inventory.


By collaborating with WEEYH, not only can you get high quality spare parts and professional service, but also increase your productivity and revenue!

Cutting-edge R&D strength

Together with top experts in the bearing industry

WEEYH insists on cooperating with China's top bearing research institute and the only bearing specialized college in China. Making ourselves professional is the only way to provide comprehensive services to our customers.


Work with WEEYH to get a quote for one-on-one service from an expert.

international certification

Approved by strict international certification standards

WEEYH's factories are certified by IATF 16949 Quality Management System, ISO 14001 Environmental Management System and Occupational Health and Safety Assessment Series(OHSAS) 188001, and are committed to continue to provide satisfactory products to all customers.


Strict standards lead to better production.

Inspection & Testing

An actual field test wins over ten thousand computer simulations.

WEEYH's engineers firmly believe that actual working condition testing is the only standard for testing bearing products. WEEYH has first-class equipment and perfect testing process, which can simulate a variety of use environment testing.


Here at WEEYH, engineers refuse to stay at the theoretical level, but continue to improve the process through practice, making WEEYH bearings the industry benchmark.

Partnering with WEEYH

Precision Bearing Factory + One-Stop Procurement + Precision Inspection

Since 2000, WEEYH has been specializing in precision angular contact bearings, precision roller bearings, precision thin section bearings manufacturer. WEEYH's factory produces about 20 million sets of bearings and related parts every year and ships them all over the world.

What else can we do for you

Find solutions to your difficulties

Cooperate with WEEYH

One-stop bearing procurement factory

WEEYH is jointly organized by the top bearing factories in China, specializing in the R&D of bearings. WEEYH's factories produce about 2 million sets of bearings and related parts and ship to all over the world annually.

Main bearing categories

Choose the right bearing for you

Professional And Dedicated

Quality is always the first

We have a top testing laboratory, from material analysis to finished product inspection, each link has a corresponding testing process. More than 30 kinds of testing equipment have built the guarantee of WEEYH safety.

We work together with them

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"Nothing says more eloquently than a sincere offer!"

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