Fixing What Matters

A legacy of quality, service, and performance
1937
THE FOUNDATION

In Bavaria, Karl Bossong establishes Bossong-Werk GmbH. As a racing driver, he begins by manufacturing fuel pipes for high-performance sports engines.

1946
REBUILDING GERMANY

In a nation devastated by war, Karl Bossong converts the business to construction fastenings: he produces nails and tools for driving nails into concrete, securing several patents in the United States. While the headquarters are located in Germany, nail production takes place in Italy, in Ponte San Pietro (BG).

1962
THE TADDEI FAMILY ACQUIRES BOSSONG GMBH

The Taddei family acquires Bossong GmbH and enters the powder-actuated fastening sector.
Leading the newly formed BOSSONG S.p.A. is Luciano Taddei, son of Emilio, founder of Industria Elettrochimica Bergamasca, which supplied zinc-coating for Bossong’s powder-actuated nails.

1968
BOSSONG S.P.A. AND INDUSTRIA ELETTROCHIMICA BERGAMASCA MERGE

In 1968 the two companies merge. The current logo is created, featuring the E and B, symbolizing the union of Elettrochimica and Bossong.

1972
NEW PRODUCTION PLANT IN CURNO

The construction of the new facility allows the company to expand its product range, including mechanical anchors and Phillips Red Head power tools.

1980
THE PRODUCT RANGE EXPANDS

Alongside mechanical anchors, the company introduces nylon anchors.
Bossong also becomes one of the first Makita distributors in Italy. Its national distribution network includes five regional branches with warehouses.

1990
CHEMICAL ANCHORING BECOMES THE CORE BUSINESS

In the early 1990s the headquarters move to Treviolo (BG), where Bossong begins producing its first epoxy resin, soon followed by polyester resin—marking the start of industrialized chemical anchoring production.

2001
BOSSONG ENTERS THE RESTORATION SECTOR

With the new century, Bossong enters the field of structural restoration, developing an innovative controlled grout-injection reinforcement system with a fabric “sock” for structural consolidation.

2005
GRASSOBBIO BECOMES BOSSONG’S NEW HOME

Bossong relocates to its current headquarters in Grassobbio to support increased production and sales volumes, with new manufacturing lines and a larger warehouse.

2012
The Founder Luciano Taddei Passes Away

At the age of eighty, Luciano Taddei passed away, the man who created and transformed a small artisanal business into an industrial reality. Thanks to the “Doctor,” Bossong was able to establish itself and be recognized in the construction industry for its seriousness and reliability, not only in Italy but also worldwide.

2022
NEW LOGISTICS HUB IN ZANICA

Bossong opens its logistics center in Zanica, just a few kilometers from the Grassobbio headquarters: a 3,300 m² building, 14 meters tall, equipped with a fully automated warehouse system, commercial offices, and an exhibition area.

2025
RETHINKING THE FUTURE

Bossong S.p.A. renews its corporate identity and online presence to meet the needs of a market that is increasingly dynamic and digital.

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Your trusted partner, from the very beginning

We make construction work easier with reliable anchors and fastening systems, developed through decades of expertise and a constant drive for improvement.

We respond quickly and flexibly to the needs of our customers, thanks to the dedication of a cohesive and highly committed team.
This is how we turn every challenge into an opportunity for growth.

Bossong Grassobbio
Bossong Zanica
Immagine operai in cantiere
A long-term vision

We aim to be a trusted reference point for anchors and fastening systems, working alongside distributors and construction professionals to help them successfully manage their daily tasks.

We envision a construction industry where strength and performance make it possible to overcome the challenges of the future.

Our Team

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Enter the Bossong World
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News, updates, and in-depth content to stay informed.

Technical Area

Design software, technical data sheets, and tutorials.

Customer Service

Fast, dedicated support for your specific needs.

01 Chimico 21x21

Chemical anchors

Bossong offers a complete range of chemical anchors engineered to provide outstanding reliability, fast installation, and compliance with European regulations.
The choice depends on the type of base material, installation conditions, and required load performance.
Chemical anchors are the ideal solution when a secure and long-lasting fastening is needed across different construction materials. They work through a resin that, once injected into the hole with a threaded rod or rebar, hardens and creates a high-strength bond. Versatile and high-performing, chemical anchors are suitable for applications ranging from small craft installations to demanding structural works.

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Threaded rods & anchoring elements

Bossong offers a wide range of rods and accessories designed to suit various construction materials and on-site requirements, always in compliance with current technical standards.
Threaded rods and anchoring elements are essential components in construction fixings. Used together with chemical or mechanical anchors, they ensure strength, safety, and precision.
Whether for structural connections, masonry installations, or light fixings, these elements form the core of the anchoring system, providing the crucial link between the structure and the base material.

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Construction chemicals

Construction chemicals include essential products for fastening, filling, and protection tasks. From pourable epoxy resin for structural consolidation to polyurethane foams for quick sealing, and professional sprays for maintenance and treatment, these materials make site operations faster, more accurate, and more durable.
Bossong provides safe, tested solutions engineered to deliver consistent performance at every stage of the construction process.

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Mechanical anchors

Mechanical anchors are fastening systems that rely on expansion or mechanical tightening to secure an element within the base material. They offer a fast, reliable solution suitable for both light loads and more demanding applications.
Bossong provides a complete assortment of anchors and accessories designed for different materials and installation conditions.

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Lightweight Anchors

Light-loads anchors are designed for quick, secure fixings in low-strength materials or thin supports such as plasterboard, hollow blocks, or insulation panels.
They stand out for ease of installation, versatility, and practicality—making them indispensable for everyday applications.
Bossong offers a selection of high-quality products capable of meeting the needs of construction professionals.

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Fastening with screws

Screw fastening is the most common and immediate fixing solution in construction, thanks to its ease of use and the high level of safety it provides.
Each screw type is engineered to match specific base materials—from wood to concrete, steel, and window or door frames.
Bossong supports industry professionals in their daily work with a wide range of products developed through decades of field experience.

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Direct fastening

Powder-actuated direct fastening makes it possible to drive nails and brackets directly into the base material without pre-drilling, significantly reducing installation time and costs.
This technology is especially valuable on construction sites where speed is essential.
Bossong enables construction professionals to work with speed, precision, and safety thanks to internally developed systems backed by decades of industry experience.

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Hand nailing

Manual nail fastening remains one of the most practical and immediate solutions for light-duty applications or finishing work.
Simple and reliable tools make it ideal for light carpentry and everyday on-site tasks.
Bossong has always offered a wide range of nails and accessories to ensure safe and comfortable work conditions.

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Drilling & cutting

Drilling and cutting are everyday tasks on construction sites.
To ensure precision, speed, and long tool life, Bossong offers a complete range of dedicated equipment—products developed through extensive field experience and continuous dialogue with construction professionals, delivering maximum performance in every condition.

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Testing equipment

Testing equipment is essential for verifying the holding power and strength of installed anchors, ensuring safety and regulatory compliance.
Bossong designs each solution according to strict standards, drawing on decades of field experience and continuous internal research to offer construction professionals the highest performance in every context.

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Work in progress

Structural consolidation

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