LongRoll has been a manufacturer and global supplier of industrial ball & roller bearings for 30+ years, medium-large size heavy duty bearings are our specialty.

Most of our products are used in heavy industries, especially in steel rolling mill, mining equipments, oil & gas drilling rig, papermaking machine.

Thanks to our well-trained team, LongRoll has been the preferred supplier in the industry.

#ballbearings #bearings #industrialbearings #ballbearing #rollerbearing #rollingmill