high precision
CNC machining
- LOW VOLUME
- COMPLEX PARTS
- FAST TURNAROUND

High Precision CNC Machining
We produce complex parts with an ultra- high level of precision. We offer this service for both small and large components, which are produced through CNC milling and CNC turning.

Large CNC Machining
Our speciality is working on complex projects with our decades of experience and modern machining capabilities, we have the tools to solve any problem.

Complex 5 Axis Machining
We can now offer all the advantages of 5 Axis CNC Machining for larger components where complexity and high precision are required.
Welcome to
Thompson Precision Engineering
Our high tech CNC precision machining and mechanical design service is used by the foremost engineering and design companies in the UK and the world. We specialise in low and medium volume components, machined castings and assemblies for prototyping, product development and production. We serve all industries and concentrate on safety and time critical items and projects for the…
HIGH-SPEED SERVICE
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Design for Manufacture Support
Welcome to Thompson Precision – Your Expert Mechanical Design and Production Partner.
Thompson Precision can offer a full design or design assistance service for mechanical and electro-mechanical projects. Our clients really value the ability to carry out the design, prototyping, pre-production manufacturing and in many cases final production, all under one roof and entirely in the UK. We have a great track record helping individuals with only an idea through to supporting OEM’s with specific mechanical engineering aspects of their products.
Our Clients
Why Choose Thompson Precision
Latest CNC Technology
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Fast & Accurate
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High Precision Experts for 85 years
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Large Scale CNC Milling
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Case Studies
CNC Machining of Large Hydraulic Manifold
The client required a large hydraulic manifold to be machined from a block of aluminium 1100 x 600 x 400mm. With the manifold needing to be machined to a high tolerance required by the client.
Electronics Enclosure
This case study was from a client who was very specific about the requirements for this electronics enclosure for the exact positional tolerances. It was a challenging job & one we completed to perfection.
High Precision Aerospace Fixture
The case study for this job was for an aerospace part that was no longer available to purchase. We had limited information to go on, but once again we finished this job to a very high standard.
Mechanical Prototyping of a Fishing Reel
The client for this case study had a new fishing reel concept that they wanted us to manufacturer so they could test it out before taking the design further.
Testimonials
What Our Customers Say

Accuracy and Finish
- Machine shop special effects

Met our Deadlines
- F1 Team

Highly Recommend
- Cambridge Consultants
Demanding prototype components produced in days without fuss. Thanks for your help.

Great quality work
- Tasha Trigger
These guys helped me out on a time sensitive project. Very professional and responsive via email.

Highly Recommend
- Mekhalfia Group
Very helpful company, I highly recommend them. They helped our sister company Fiil e-motion with the best solution.

Speed Service
- Murali V
High speed service as stated.

Mace Group
- Mace Group
What impressed most was not only the quality and attention to detail, but also the professionalism, flexibility, and commitment shown by the team throughout the process.

Figure AI
- Figure AI
The parts you sent arrived in record time and they looked great.

Thorlabs
- Thorlabs
Many thanks to you and the team at Thompson for your support and assistance this year. We do appreciate the excellent job you have done. Would not hesitate to work with you again.

3P Innovation
- 3P Innovation
We carried out a trial order review on the parts you delivered and you have scored perfectly on the form! Really impressed with your work on this project for us, so thank you very much!

Bowyer Engineering
- Bowyer Engineering
Just a quick note to thank you for the big plate you manufactured for me. It all fitted perfectly, and it would have been a disaster for me if it hadn’t been correct or delivered late.


