Who we are

Alberto Bergamini founds ISOPREN in Cusano Milanino as a company producing rubber and ebonite tank linings for industry, assisted by his son Giancarlo Bergamini for the technical area and by Dr. Carlo Rossi.

Alberto Bergamini's son Pier Federico Bergamini joins the company in the commercial area.

Production start of drawn products and introduction of the first presses for molded rubber items.

Invention of Nitrile Rubber coatings for the preparation of synthetic fiber, replacing polyurethane ones.

ISOPREN patents Jacko interchangeable covers.

Entrance to the 3^rd generation with Giancarlo's son, Mario Bergamini and the son-in-law of the founder's partner, Sergio Donadeo.

Strengthening of the molding department and new laboratory for compounds study and control. A line is dedicated to production of superelastic rings for forklifts.

Entry into the food sector with the creation of stators for them progressive cavity pumps.

Start of production of Rubber Sheave liners For cableways of new generation for Mountain sector And anti-abrasive coatings For centrifugal pumps.

Obtaining the ISO 29002 (today ISO 9001) quality management system certification.

Entry into the Construction Sector, thanks to the pistons for pumping concrete.

Start of new production of Gaskets for sludge filter systems.

New Board of Directors with the entry of Marcella Bergamini, daughter of Pier Federico Bergamini, in the area of cost-controlling and commercial strengthening.

Expansion of the production range and introduction of industrial accounting for the cost analysis.

Technological and Innovation Department with dedicated engineers.

Relaunch with strengthening of the technological department, production area and raw materials.

Rationalization and expansion of production capacity in large quantities and partnerships with customers in the food, mining and drilling sectors.

Strengthening of Technological & Innovation Department.

Business development with double-digit turnover growth .

Obtaining the TÜV certification for the production process of rings for cableways with textile and non-textile reinforcement, with antistatic, insulating and conductive compounds.

From Family Company to Managerial Family Company: New Board of Directors with external Manager expert in business processes and digital transformation.

Acceleration phase, ISOPREN is awarded by Motore Italia among the 21 most innovative SMEs in the country.

Development and production of the new line of LUX compensation joints, subsequently certified RINA and from Ministry of Defence for the Military Naval sector.

Participation in important tenders with three order acquisitions for the new line LUX of rubber expansion compensators, also with revolving flange. 

ISOPREN expands its machine park with the introduction of two new presses and a new continuous cutting table with pneumatic spindle, FLASHCUT, all compliant with "Industry 4.0" parameters.

Turnover close to 6 million euros, 45 employees, over 70.000 items produced and more than 180 active customers.

ISOPREN comes rewarded as "Excellence of the Year Innovation Rubber Solutions" to be an Italian excellence in the creation of technical articles for industrial purposes from The sources, the live streaming TV platform dedicated to economics, finance and business.