Injection Moulding
Moulded plastic components and prototype parts
CNC Machining
CNC machined parts from 3 days
3D Printing
Additive manufacturing with a choice of materials - overnight printing available
Vacuum Casting
Resin casting for low volume production parts

Browse our materials datasheets for details of physical, mechanical, and thermal properties.
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Get an instant quote for your SLS, SLA, and DLP 3D printed parts in just a few clicks.

Internal corners, deep pockets, undercuts and more. A plain-English guide to the design limitations of CNC machining and how to work around them.

A practical guide to CNC prototyping for engineers. Discover the advantages over 3D printing, how a 3-day service accelerates development, materials options, and why inspection matters.

What is the difference between PSLA, SLA and DLP 3D printing? Learn how these resin printing technologies compare for prototyping and production.

Prototype Projects introduces a new 200 x 100 x 90 mm CNC billet in aluminium and acetal, available for 3-Day and Production machining on robot-supported 5-axis VMCs.

Compare stainless steel 304 and 316 for CNC machining. Understand corrosion resistance, machinability, cost and when upgrading to 316 makes sense.

Compare Aluminium 6082 and 7075 for CNC machining. Understand strength, corrosion resistance, machinability and cost differences to select the right alloy for your application.

Explore the design considerations for large-format SLA 3D printing, including wall thickness, orientation, internal features, and optical clarity.

Learn what ±0.1 mm really means in CNC machining, how tolerances affect cost and manufacturability, and when tighter dimensions are necessary. Practical guidance for engineers and designers.

Celebrating 45 years of Prototype Projects, marking key milestones including Matrix, new SLA investment and the return of injection moulding.

Adding threads to SLS 3D printed parts is key when moving from prototypes to production. Explore tapping, inserts, and printed threads to ensure strength, durability, and reliable assembly.

We’re excited to announce that Injection Moulding is once again available as part of our prototyping and low-volume production services.

Injection Moulding brings a unique set of advantages that can transform your development journey. Whether you need bridge production, functional testing or small-batch runs, Injection Moulding can deliver reliable, production-quality results.
