Because you need quality bearings at economical prices.

1). YNN & KOMASU bearings are produced in modern facilities using state of the art manufacturing techniques. All  YNN & KOMASU products meet or exceed AFBMA and ISO standards and tolerances.

2).Quality emphasis in all production processes coupled with 100% inspection for critical performance characteristics ensure product consistency.

3). YNN & KOMASU produces standard and custom deep groove ball bearings, tapered roller bearings, ball bearings and cylindrical roller bearings. We also produce custom bearings designed for your special needs.

If you have a bearing problem that others can't solve call YNN, the bearing supplier you need.

 YNN&KOMASU Mainly Products Range:

YNN bearing factory technical bearing manufacture in China, professional produce:

1.Tapered roller bearing.

2.Deep groove ball bearing.

3.Cylindrical roller bearing .

4.Double direction angular contact thrust ball bearings .

5.Auto bearings.

6.other non-standard bearings. 

7.Supply OEM Services.

 1.The advantage of our Product:

1).We have manufactured bearings for over 10 years.

     We are the leading manufacturer of bearing in China. We have a large group of bearing material suppliers. They are stable and very cooperated due to our big factory strength.

2).The stable annual output was 34000000 sets. 

 The stable output was upon the stable quality. We will schedule the annual orders plan for you upon the stable annual output. 

 3).Our tech and service team was very powerful and professional. 

We always can meet your requirements upon our tech and service. The large group of tech and service team will meet you around 24 hours. And we will develop the new products upon your potential orders. 

  4).We have our own brand "YNN" & "KOMASU"

Our own brand "YNN" &" KUMASO" have high reputation among local and abroad. We will search more higher agent around the globe.

2.Our Factory:

Shanghia Yinin Bearing & Transmission company is  one of the biggest manufacturer located in Jiangsu Province, specialized in manufacturing tapered roller bearings, deep groove ball bearings, cylindrical roller bearings and other non-standard bearings.

3.Quality Control: 

Our company inspecter will check the products one by one before we sent it out, and we can also follow customers' special requests to control the quality. We have got little feedback of quality issue from customers these years. So please rest assure.

-------ISO 9001:2008 

---------ISO/TS 16949

4.Product Process: 

Our company have adopted advanced machines and technologies for bearing rings to insure manufacturing stable quality products effectively.All our production lines are automatic or semi-automatic.

5.Packaging Details:

The packaging of inner box, anti-tarnish paper & outer carton.

6.Outgoing Pruduct:

With an experienced and professional team , advanced producing equipment and precision inspection equipment , assure the bearing quality as the ISO standard.

7.Reputation: 

Our products earn a good reputation among our customers . We welcome customers , business associations and friends from all of the world to contact with us and seek cooperation for mutual benefits.

NOTE: all items are directly from factory,We would allow you a quantity discount,so please contact with me when u gonna order,we will answer back ASAP.

Thanks for your attention, have a good day.