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Company profile

Company profile

The main stages of the company's history


The year “Deltas di Sinigaglia&Viazzo Snc” was established and started manufacturing and selling its diamond disks and blades in Italy .


The company changed its legal personality from “Deltas di Sinigaglia&Viazzo Snc” to “Dellas SpA”.


Isidoro Ferrari appointed President, a role he would continue to hold until 2012.


Daniele Ferrari, son of Isidoro, appointed CEO.

The history

An example of leading-edge excellence in the stone cutting sector since 1973, in 40 years of activity, Dellas Spa has reached a leading position in the international market of the production and sale of diamond tools for marble, granite and engineered stone.

Founded in Desenzano del Garda in 1973, in 1982 the company moved to Lugo di Valpantena where it can still be found today. The Valpantena area and the nearby town of Valpolicella have always been famous as a district specialised in cutting local, national and international marble and granite. This move therefore allowed Dellas to get closer to the heart of stone processing activities, constantly test its products and obtain immediate feedback as to their performance. The nearby companies have therefore become an “extended test laboratory” for its tools.

Thanks to the experience matured in this area, an organisation which, though growing in size, has managed to remain dynamic and flexible, and a highly specialised technical team, the company has gradually become successful on new markets and promoted its brand at international level.

The network

A strategic choice was made to establish assembly centres all over the world, in collaboration with local dealers. The company thus managed to assure a capillary presence in order to provide prompt assistance and guarantee competitive costs at local level. Dellas sales and service structures can be found in 30 countries in the world, for a total of 62 dealers/agents. Many products are available: diamond blades, discs and wire, tools for smoothing and polishing and for numerical control machines. This increasingly complete range.

The strengths

Dellas has many strengths:

  • a wide range of products that can satisfy all the requirements of the sector, including quarrying, cutting, polishing and perfectly precise and detailed machining and finishing.
  • far-reaching experience matured in many years of work and collaboration with marble cutters, allowing the company to have an all-round knowledge of the sector;
  • outstanding inclination for research and development which allows it to identify and analyse any kind of material in order to develop the most suitable tool for machining it;
  • automated and innovative production processes assuring top quality high-performing products;
  • a highly specialised technical team capable of promptly and professionally satisfying customer requirements;
  • a capillary international presence with 30 sales and service centres: assembly centres, directly managed by its subsidiaries or dealers, providing prompt service and guaranteeing competitive costs at local level;
  • an organisation which, though growing in size, has managed to remain dynamic, flexible and extremely competitive.

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