The ISB brand is synonymous with a range of high-quality products. Production is assigned to a pool of manufacturers that have successfully put to use decades of experience in this sector.
Inside the manufacturing facilities, high-tech, modern machinery is used to monitor all stages of bush production, thereby guaranteeing the precision and quality of finished products.
Manufacturing facilities include Technical Departments responsible for ensuring the continuous improvement and high-quality standard of products. Technical Departments also see to the implementation of technological upgrades to production. Alongside the Technical Departments are Laboratories specialised in assessing the quality of finished products; clients are therefore guaranteed that non-conformant products will not be released for sale. 
ISB Electrical Motors Standard (EMS)  bearings have been specifically designed, manufactured and selected one by one, for applications requiring maximum silence and minimum vibration. 
A pool of companies with UNI EN ISO 9001:2008 Quality System certification, thanks to their technical expertise and high-tech machinery, carefully monitors production, thereby guaranteeing high-quality finished products. 
For bearings with special technical and structural characteristics, the same companies have technical departments able to resolve any eventual problems relative to their design and application.