About us

Your development partner for precision and progress

For over 30 years, Bonsack has stood for µ-precise manufacturing, high technical expertise and partnership-based cooperation. As an ISO-certified family business in the heart of Thuringia, we develop and implement customised high-tech solutions for industry – from prototypes to series production.

Enquire now

Engineering –
Expertise from Thuringia

Our roots lie in traditional toolmaking and special machine construction – but our thinking has long been focused on Industry 4.0. With a well-coordinated team, state-of-the-art machinery and in-depth expertise, we support our customers along the entire value chain:

Unternehmen Bonsack Präzisionstechnik

Family business with vision

Since its foundation in 1992, our company has grown organically – in terms of expertise, size and responsibility. Despite technological excellence, our corporate culture has remained informal to this day. Mutual trust, personal interaction and short decision-making processes characterise our daily cooperation – both internally and externally.

Our management team combines technical expertise with entrepreneurial thinking. The company is now in its second generation of family management – with a clear focus on future security, quality and humanity.

Highest precision and dimensional accuracy for safety-critical systems

Experience with materials and manufacturing techniques from the aviation industry

Process reliability through ISO 9001
& 3D measurement technology

Flexibility in terms of quantity,
geometry and modification requirements

Transparent documentation &
personal advice

Adherence to deadlines & manufacturing reliability – Made in Germany

We accompany your projects from the initial idea to the finished product – and beyond. From day one, we work with you to advise you and develop the optimal solution. We implement this solution precisely and cost-effectively in our µ-accurate, ISO-certified production facility. As a full-service provider, we deliver everything from concept to delivery – and, if required, we also take care of logistics, storage and ongoing support.
Foto von Geschäftsführer Tobias Bonsack

Milestones
in our development

Mitarbeiter arbeiten in einer modernen Werkstatt

From our roots in traditional toolmaking, we have developed into a high-tech partner for demanding industries – with a clear focus on Industry 4.0. What began in two garages in 1992 is now a state-of-the-art manufacturing company with over 30 years of engineering expertise.

  • 1992Founded by Knut Bonsack, starting with CNC milling, turning and eroding
  • 1995Move into the first own production hall (540 m²)
  • 1997Expansion and doubling of production area
  • 2004Further hall construction to increase capacity
  • 2008Start of precision parts manufacturing
  • 2011ISO certification according to DIN EN ISO 9001
  • 2012Focus on tool component manufacturing
  • 2014Generational change in management
  • 2015Expansion with a modern office complex
  • 2016Expansion of premises and entry into large-scale CNC machining
  • 2018Focus on core competencies, discontinuation of special machine construction
  • TodayMehr als drei Jahrzehnte Präzision, Innovation und partnerschaftliche Zusammenarbeit
Consent Management Platform by Real Cookie Banner