History

For 190 years

1850

The first investment

1892

Work
on the Gerenzone River

1896

Spring waters from the mountain

1900

The Bonaiti company among the founders
of the Caleotto ironworks

1938

New location

1997

Quality certification

2000

New production site

2017

ITLA Bonaiti

2018

Back to the origins

1826

The origins

The entrepreneurial tradition of the Bonaiti Company was born with the purchase of the “Giambellino” estate  in the Gerenzone River Valley in Lecco.

1850

The first investment

The following were purchased:
  • the buildings including the wire drawing plant located in Bassignana
  • 2 twelfths ownership of the large “La Gallina” forge building
  • 5 twenty-fourths in the wire rod building
  • 1 twenty-fourth in the building used as a large forge called “Le Piane”
all for 6000 Milanese lire.

1892

Work on the Gerenzone River

The complex had a canteen and a dormitory for night shifts, as well as being the home of the family that remained at the Trafileria Bonaiti F.lli was Giuseppe until the 1950s.

In the Gerenzone valley, the historic iron industries had the characteristic of combining the residence of the owners with the productive environments for greater integration between entrepreneurs and the workforce.

1896

Spring waters from the mountain

In 1896, an agreement was drawn up between the municipality of Rancio and the Bonaiti brothers Giuseppe, Ernesto and Davide for the use of water from a spring found on land owned by the three brothers.

The exploitation of the watercourse as a driving force for productive activities and the proximity of Valsassina, which provided minerals and wood, were decisive for the metallurgical industry.

1900

The Bonaiti company among the founders of the Caleotto ironworks

Caleotto’s  main focus was on hot production of wire rod, which the various drawing mills such as Bonaiti re-processed cold.

The industrialists of Lecco considered it necessary to gather in a collective, innovative for the time, to buy raw material under better conditions than the difficulties of finding raw material abroad.

The founders represented the most prestigious surnames of the Lecchese, in the field of steel processing.

1938

New location

Giuseppe e F.lli Bonaiti SPA was established in Calolziocorte, where the drawing, small metal parts and door lock production started two years earlier, found ample space for their future development.

1977

First split

Kong SPA was founded, a company into which Giuseppe and F.lli Bonaiti transferred all activities pertaining to the production of various types of carabiners.

Kong’s production took place in the new factory in the municipality of Monte Marenzo.

1993

Second split

Following the second company split, “Bonaiti Serrature SPA” was created, to which all metalworking activities such as the manufacture of locks and small metal parts were transferred. Giuseppe and F.lli Bonaiti are still in the metallurgical business of cold rolling and the historical activity of wire drawing.

1997

Quality certification

Giuseppe and F.lli Bonaiti obtain the first ISO 9001 quality certification.

Designed to guarantee quality and product control at the highest level, certification continues to this day.

2000

New production site

A plant is acquired in Palazzago in the province of Bergamo. All steel wire production is transferred to the 2,900 square metre building.

In addition to the building, the area of a total of 18,000 square meters will be used for the future expansion of the company to optimise greater production growth.

2017

ITLA Bonaiti

Giuseppe and F.lli Bonaiti and Itla, recognising a common interest in the future, jointly founded Itla Bonaiti SPA, which became Italy’s first producer of high-carbon cold-formed steel strips.

Bonaiti transferred the entire Palazzago site to the new company, whose building was expanded to the current 18,000 mq.

2018

Back to the origins

Giuseppe & F.lli Bonaiti returns to the historic Calolziocorte plant from which the company’s modern history was born, the current wire drawing mill.

1826

The origins

The entrepreneurial tradition of the Bonaiti Company was born with the purchase of the “Giambellino” estate  in the Gerenzone River Valley in Lecco.

1850

The first investment

The following were purchased:
  • the buildings including the wire drawing plant located in Bassignana
  • 2 twelfths ownership of the large “La Gallina” forge building
  • 5 twenty-fourths in the wire rod building
  • 1 twenty-fourth in the building used as a large forge called “Le Piane”
all for 6000 Milanese lire.

1892

Work on the Gerenzone River

The complex had a canteen and a dormitory for night shifts, as well as being the home of the family that remained at the Trafileria Bonaiti F.lli was Giuseppe until the 1950s.

In the Gerenzone valley, the historic iron industries had the characteristic of combining the residence of the owners with the productive environments for greater integration between entrepreneurs and the workforce.

1896

Spring waters from the mountain

In 1896, an agreement was drawn up between the municipality of Rancio and the Bonaiti brothers Giuseppe, Ernesto and Davide for the use of water from a spring found on land owned by the three brothers.

The exploitation of the watercourse as a driving force for productive activities and the proximity of Valsassina, which provided minerals and wood, were decisive for the metallurgical industry.

1900

The Bonaiti company among the founders of the Caleotto ironworks

Caleotto’s  main focus was on hot production of wire rod, which the various drawing mills such as Bonaiti re-processed cold.

The industrialists of Lecco considered it necessary to gather in a collective, innovative for the time, to buy raw material under better conditions than the difficulties of finding raw material abroad.

The founders represented the most prestigious surnames of the Lecchese, in the field of steel processing.

1938

New location

Giuseppe e F.lli Bonaiti SPA was established in Calolziocorte, where the drawing, small metal parts and door lock production started two years earlier, found ample space for their future development.

1977

First split

Kong SPA was founded, a company into which Giuseppe and F.lli Bonaiti transferred all activities pertaining to the production of various types of carabiners.

Kong’s production took place in the new factory in the municipality of Monte Marenzo.

1993

Second split

Following the second company split, “Bonaiti Serrature SPA” was created, to which all metalworking activities such as the manufacture of locks and small metal parts were transferred. Giuseppe and F.lli Bonaiti are still in the metallurgical business of cold rolling and the historical activity of wire drawing.

1997

Quality certification

Giuseppe and F.lli Bonaiti obtain the first ISO 9001 quality certification.

Designed to guarantee quality and product control at the highest level, certification continues to this day.

2000

New production site

A plant is acquired in Palazzago in the province of Bergamo. All steel wire production is transferred to the 2,900 square metre building.

In addition to the building, the area of a total of 18,000 square meters will be used for the future expansion of the company to optimise greater production growth.

2017

ITLA Bonaiti

Giuseppe and F.lli Bonaiti and Itla, recognising a common interest in the future, jointly founded Itla Bonaiti SPA, which became Italy’s first producer of high-carbon cold-formed steel strips.

Bonaiti transferred the entire Palazzago site to the new company, whose building was expanded to the current 18,000 mq.

2018

Back to the origins

Giuseppe & F.lli Bonaiti returns to the historic Calolziocorte plant from which the company’s modern history was born, the current wire drawing mill.