Drawings become form — graphite becomes solution
We are CTG Graphite — a highly specialized mechanical engineering company for precise graphite processing. For over 50 years, we have been manufacturing components that industrial customers, research institutes and development departments rely on — quickly, reliably and precisely to specifications. In doing so, we rely on modern machinery, short response times and an experienced team with a genuine understanding of the material.
Specialist for precise graphite processing
Our core competence lies in the mechanical processing of graphite — from the first sample part to continuous series production. Whether complex individual parts, repairs or precise post-processing: We saw, turn, mill and grind components directly from the raw block — with a high level of repeatability and cleanly documented processes.
We work with customers from technology-driven industries, including semiconductors, aerospace, chemicals, and energy. R&D departments in particular appreciate our flexibility, technical advice and the ability to deliver reliably even with short development cycles.
Our values
We work precisely, think along and act flexibly — because every part counts and every project deserves trust.
precision
We produce exactly according to drawings — with a keen eye for details and tight tolerances.
reliability
We communicate honestly, deliver predictably and think along — even when things have to be done quickly.
flexibility
Special size? Short delivery time? Go with us. Because we can work independently and decide for ourselves.
innovation
Whether it's software, tools or processes — we regularly invest in what makes us better.
Over 50 years of experience
CTG Graphite was founded over 50 years ago as a small manufacturing company — with the aim of manufacturing precise components from an exceptional material. Today, we work with modern machinery, trained specialists and a growing customer base from industry and research. What has never changed: Our commitment to deliver every part as if it were our own.
Responsibility, quality and partnership
Technical understanding, rapid implementation and a spirit of partnership — that is what makes our collaboration stand out. We think along, remain flexible and deliver reliably, even when things get complex or time-critical.
Especially for graphite — down to the last detail
We work exclusively with diamond tools and digitally control our processes — from CAD models to finished series production. Our machines specialize in graphite processing and enable economical work even with small quantities. At the same time, we are constantly investing in new technologies to secure our advantage.
Trusted partner in sensitive areas
Our components can be found in a wide variety of high-tech industries: semiconductor manufacturing, aerospace, chemicals, renewable energy, special machine construction. We work for internationally active corporations, medium-sized manufacturers and specialized research institutes — discreetly, reliably and solution-oriented.
Respect resources — maintain quality
Graphite is a valuable material — and we treat it accordingly. Repairs and refurbishments are part of everyday life for us. We are also pushing ahead with the digitization of our processes and are gradually reducing paper consumption in our production. For us, technical responsibility also means using resources wisely.
Safety through clear standards
Our work follows clear processes — from traceability of raw materials to final inspection of the component. We are certified in accordance with DIN EN ISO 9001 and work with standardized test procedures, clean documentation and regular internal quality assurance. This not only creates precision, but also trust.
CTG leadership
Jan Hendrik von Wetschel leads CTG Graphite with a clear focus on specialization, speed and sustainable development. As managing director, he brings together an understanding of materials, machines and people — with the aim of further expanding CTG as a strong address for precise graphite processing.
Short distances.
Clear responsibility.
And that is exactly what our customers feel: in communication, in service and in every component that leaves our house.
Start a conversation quickly.
Do you have a drawing, an idea or a technical challenge? We look forward to hearing from you — directly, easily and competently.