Reliable, Dynamic and at the Forefront.

Precision Spring Europa Group (PSE) is one of the reference companies for the manufacturing of snap and retaining  rings,  hose clamps, stampings and die springs. We have been working since 1968 with leading clients in the Automotive, Home Appliances, Die Sets and Windpower industry.

Thanks to its long-standing partnerships with major OEMs (Original Equipment Manufacturer), PSE has been capable of evolving its manufacturing, R&D and quality systems to offer a wide range of highly competitive and cost effective customized products to any needs.

We support our customers from the feasibility study of their requests of products, up to the definition of the best possible customized solution at the most competitive price.

Besides the Italian parent company, our subsidiary in Germany  provides a more efficient logistic support and customer service.

PSE’s commitment to improve our standards of quality is demonstrated by the ISO/TS 16949 and ISO 9001 certifications of our Italian plant.



PSE sets a great value upon manufacturing products at competitive prices and with a high quality standard,  as well as providing a high logistic reliability


We support our clients in the feasibility study of their requests up to the “ideal” solution on the basis of application and costs.


We attach great importance  to offering  our customers a direct and continuous support. A reliable customer care is the key to a successful relationship with the client.

In recent years we have implemented our ERP System, an important tool which allows an accurate and precise data exchange with our customers.




Foundation: 1968

CEO: Francesco Lorenti

President: Marco Lorenti

Head Office: Trezzano Rosa (MI) – Italy

Business Unit: 70 % Automotive, 17 % Home appliances, 13 % die sets

Plants: manufacturing plant in Italy, 1 branche in Germany

Employees: 95

 pse_logistica LOGISTICS & Service: Exact quantities at the right time:

– Cost saving thanks to accurate and punctual deliveries based on the customer’s actual consumptions

– Reliability and safety thanks to safety stocks and quick restoration of provisions;

– Possibility of packaging in special boxes supplied by clients (KANBAN systems);

– Delivery reliability guaranteed by a direct data exchange with customers through EDI systems or clients’ portals;

– Our logistic service is guaranteed both by our Headquarter and our branches.


1968: Precision Spring Europa was founded thanks to the Joint Venture between Luigi Bellazzi and the Peterson American Corporation.

1983: PSE opened a branch in Germany, called “Mediolanum Federn GmbH”.

1985: The French branch “Mediolanum France” was founded.

The name Mediolanum comes from the term “Middle-earth” and refers to Milan and to the head office of the parent company “in the middle of” the Po Valley.

1990: during these years, PSE purchased a majority stake of a Turkish company in order to manufacture hose clamps and bending parts for home appliances at competitive prices.

1991: Luigi Bellazzi purchased the shares of the Peterson Family. Consequently, PSE became a 100% Italian company.

2003: setting-up of a Joint Venture in the United States for the manufacturing of rings.

2005: the expected contracts with the United States were not put into effect and the Joint Venture was terminated.. In the same year, the founder of the company, Mr. Luigi Bellazzi, died. His wife, Mrs Maria Rosa Rocca, succeeded as president of the company, and his nephews Francesco and Marco Lorenti were elected Chief executive officers.

2008/2009: the year of the crisis. The fall in sales in the automotive sector had repercussions on PSE, which had the 65% of its turnover in car industry. Despite difficult times, PSE made new investments, and in order to face a decrease in sales of 40% and get out of the crisis, new measures were introduced for the reduction of costs and working time was reduced as well.

2009: PSE sold the shares of the Turkish company to focus on its core business.

2009: foreign branches were renamed as PSE in order to create only one company worldwide identity to guarantee better transparency to clients, controlling all activities directly from the parent company and pursue new common goals.

From 2011 PSE presents its new logo: one company, one name, one logo.

2014: Sales activities were moved from the office of the German branch to Italy. PSE Germany will now handle the logistics.

2016: after several years of cooperation, the colleagues of PSE France finally retired.

PSE adopts the same strategy experimented with the German office, focusing both sales and logistical activities in Italy.



Dynamism and Innovation to get the maximum trust from Clients.




Supplying customized products at fair prices, always ensuring the highest quality standarts and a reliable logistics.

Precision Spring Europa S.p.A.: Via Umbria, 4 - Grezzago (MI) - 20056 - IT - Phone: +39.02.920194.1 - Fax: +39.02.90967183

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