Mechanical constructions and high-tech precision machining

Specialized in milling and boring

High precision mechanical constructions

Dosi Ltd. performs medium to heavy metal carpentry with particular expertise in high tech precision boring and milling machining. It assembles and tests equipment and finite groups, achieving complete cycles from prototyping to assembly. Our customers are all leaders in their fields, and work mainly in the precision mechanical systems, automatic machines, packaging machines, machines for plastic processing, earth-moving machinery and road building machinery, renewable energy and logistics..

Tradition and sustainability

We have a long tradition in the mechanical field that began in a workshop founded by Angelo Dosi in 1929. Always sensitive to environmental issues, Dosi Costruzioni Meccaniche is a “zero emissions” company thanks to the photovoltaic systems installed in our factory.

Quality and service

Currently the company operates on a covered area of 5000 square meters, according to the procedures provided by the quality certification ISO 9000 to ensure the satisfaction of its customers. The testing department is equipped with three-dimensional machines such as the CAM2 FaroArm Platinum and the measuring machine DEA-HEXAGON.

The Group

The historical path of “Dosi Srl Costruzioni Meccaniche” begins in 1996 when Dr. Alberto Dosi relaunches the company in Fusignano. In 2009 it acquired “Baruffaldi Plastic Technology Srl”, specialized in the manufacturing of processing machines for plastic profiles. Three years later, the “Primac” brand, leader in technologies for plastic pipes processing, joins the group.

In 2016 the Dosi group inaugurates the new headquarters in Fusignano, which allows the companies of the group to achieve greater integration and productivity. The whole team works in synergy to offer a finished product of high quality and competitiveness.

Production Departments

We offer our customers mechanical processing, being specialized in milling and boring operations. We devote most of our investments to technological innovation. The composition of our production departments allows for the production of small series and prototypes.

The productive activity is organized into four departments:

Carpentry and Welding Department

Highly qualified personnel with RINA license work in the carpentry and welding department.

Machining Department

A flexible production system that uses CAD / CAM programming.

Testing Department

Three-dimensional testing of mechanical machining with FaroArm Platinum CAM2 and DEA-HEXAGON F in a controlled temperature cabin.

Assembly Department

The department has a crane with 8-ton lift capacity and is equipped for the assembly of automatic machines and packaging machines.

Read the latest product and company news

Open Day 2022

Open Day 2022

The Dosi Group opens the doors of its production departments to all visitors to show process technologies and latest innovations.

The Dosi Group on Videoregione

The Dosi Group on Videoregione

The Dosi Group was the protagonist of the Videoregione schedule with a video on the history of the companies of

Winning Return in Presence at the Guidarello Giovani Award

Winning Return in Presence at the Guidarello Giovani Award

Even this year the Dosi Group joined the “Guidarello Giovani XV – Reportage in Azienda” initiative, organized by Confindustria Romagna