About Us

LongRoll, Since 1988

LongRoll company is a professioinal manufacturer and global supplier of industrial bearings, medium-large size ball and roller bearings are our specialty. However, date back to 1988, the predecessor of LongRoll company started their business as only a small bearing shop. Thanks to their people’s effort, in the past 30+ years, we have become the preferred supplier in countless industies, especially in steel, mining process & cement, oil & gas drilling and paper making industries.

Our Business Performance

Branches In China
Countries We Exported To
Export Order We Fullfilled
Domestic Customers
0 +
Inventory All Year Round
$ 0 K

Quality Assurance

Quality has always been the most essential factor to win the market. Therefore, LongRoll has been focusing themselves on quality control in the past 30 years.

By now, except rigorous manufacturing process, we have built our own testing lab which is equipped with comprehensive testing equipments for material, size precision, hardness, vibration, noise level and so on.

  • In-house testing lab
  • Cutting-edge testing equipments
  • Comprehensive testing methods

Abundant Inventory

30+ years of experience enables us to know well about your industry. Therefore, we konw well what products are used frequently, sometimes, even urgently. 

Because of this, LongRoll built their own 7000m2 warehouse, and keep about $6,500,000 inventory fo these bearings all through the year, so that, we can ship them immediately when you need it urgently.

  • 7000 m2 self-owned warehouse
  • $6,500,000 inventory all through the year
  • Fast delivery when you need it urgently

Engineering Service

Industry always comes across special applications. Therefore, some parts are hard to find in the market.

LongRoll provides customized engineering design, relying on their skilled & experienced engineering team and outstanding machining strength.

  • OEM service available
  • Skilled & experienced engineering team
  • Customization designs are available
  • Outstanding machining strength


Your inquiry will be replied within 8 hours!