Where engineering meets team spirit, the best solutions take shape.
Tool Design & Mold Making
Your mold, our passion
In our design department, technical expertise meets a real enthusiasm for creating.
Here, we don’t just draw – we think ahead:
In short: Your requirements inspire our ideas – and our experience brings them into shape.

Precision through teamwork
A mold isn’t created in isolation – but through collaboration: with you, our design engineers, and our toolmakers.
Together, we transform smart concepts into high-precision tools that perform as reliably in daily serial production as they did on day one.
Werkzeugbau, made by BUK
Our molds aren’t outsourced – they’re crafted right here in-house, with care, expertise, and a team spirit you can count on.
“Made by BUK” means: maximum precision, real craftsmanship, and a genuine passion for every detail.
What sets our mold making apart? Here’s what we’re proud of:
We believe: every mold is the result of teamwork, technical know-how and a forward-thinking mindset.
And by the way: When time is tight or your tooling package is large, you can still rely on us.
In such cases, we draw on a trusted network of specialized partners – but we stay in the lead.
We coordinate the entire project and keep an eye on every detail to deliver results that meet our quality standards 100%.
Precision to the point
In our in-house toolmaking, we create solutions that meet the highest standards.
Our equipment and expertise enable us to realize a wide range of tools internally.
Our tools age like fine wine – and still deliver every single day
When you have your mold made by BUK, it becomes part of a long line of tools that have proven themselves over decades – day in, day out, cycle by cycle, reliable and precise.
Our molds aren’t short-lived aids, but long-lasting partners in your production.
With every part produced, they show what true quality means – thoughtfully designed, precisely crafted, and continuously maintained over years.
Made to last – because durability isn’t a promise for us, it’s our standard.
And our tools don’t just hold up – they improve over time:
With targeted mold optimizations, we continuously enhance performance, efficiency, and longevity.
Just like a fine wine – only forged in steel.
Our capabilities at a glance:
Whether it’s a prototype, series tool or special solution – we precisely shape your requirements. Rely on toolmaking that thinks ahead, plans ahead and inspires.
Aspects relating to design and toolmaking in plastics engineering
When is external toolmaking worthwhile? And what actually makes a tool ‘perfect’? In our related topics, we show how we view design as a strategic lever – and why well-informed decisions make all the difference here.
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Dimitri Adam
Technical Sales
Ready for stable series processes?
What challenge can we solve for you?
Make a production inquiry now.


