
3D Printing as an Injection Moulding Alternative: When It Makes Commercial Sense
When is 3D printing a better alternative to injection moulding? An honest guide to volume, tooling cost, lead times and bridge production from a...
Read the article →SLS, MJF, FDM and SLA under one roof in Warwickshire. From a single prototype to 100,000 production parts, with over 2.5 million components already in service.
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Three processes across the Aston Martin Valkyrie programme.
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The Longbow Speedster exterior, printed and painted in-house.
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HVAC ducting for JLR while the production tool was cut.
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Real printed parts and finishes, posted free UK wide.
Claim yours →Most suppliers own one machine and sell you that machine. We run four in-house, so the recommendation follows your part rather than our capacity.
SLS
The widest material range we run, including glass- and carbon-filled grades. Usually the cheapest route at volume.
MJF
The finest feature resolution of the powder-bed routes, with a through-dyed black finish that stays black.
FDM
Parts up to 900 mm in one piece, in carbon- and glass-filled nylons and flame-retardant PC. No tooling, no splitting.
SLA
Fine detail, smooth as-printed surfaces and optical clarity — clear, flame-retardant, ESD and ceramic-filled resins.
Six finishes, all done in our own bays in Warwickshire, priced with the part and inspected before it ships.
Nothing is brokered and nothing is subcontracted. The printers, the polymers and the finishing bays are all in the same building in Warwickshire.

Powder bed fusion in SLS and MJF, large-format and high-temperature FDM, and resin SLA.

Carbon- and glass-filled nylons, high-temperature polyamides, flame-retardant polymers, flexible TPUs and technical resins.

Vapour smoothing, dyeing, vibro polishing, shot blasting, threaded inserts and A-class paint, all in-house.
Know exactly what you need, or want a second opinion first? Both routes end with the same engineers looking at your part.


Four different problems, four different answers. Every part below went onto a real vehicle programme.

The full Speedster exterior, printed in large-format sections, bonded and A-class painted in-house.

Temperature-stable brake ducting and more across the Valkyrie’s full production run, on three processes.

HVAC ducting as bridge production, crush-matched to the moulded part while the tool was cut.

Turbo intakes, clean-air manifolds and engine-bay ducting — heat-tolerant, repeatable, ready to fit.
Upload a STEP or STL and price 1 to 100,000 parts in seconds, in GBP, USD or EUR. No tooling, no minimum order, and a free design-for-additive review on every quote.
The same materials, the same finishes and the same inspection whether it is a single prototype or a scheduled production run.
End-use parts by the thousand, priced so the unit cost falls as the quantity rises. No tooling to amortise.
Price a batch →Just-in-time batches that keep a line running while tooling is cut, or replace a part that has gone obsolete.
Get started →Repeat orders released against a schedule, with part history held on your account so nothing needs re-specifying.
Open a trade account →A single bespoke part, made in the same production grades and finishes as everything else we run.
Quote one part →Wherever polymer parts have to perform — on vehicles, in the air, on the line and under water.
Induction, ducting, brackets and interior parts across 25 vehicle programmes.
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Stiff, light airframe components, mounts and sensor housings in carbon fibre nylon.
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End-of-arm tooling and grippers — lighter EOAT, faster cycles, same duty rating.
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Jigs, fixtures, guards and custom tooling, lighter and cheaper than machined metal.
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Corrosion-proof polymer parts for an environment that destroys metal.
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Oil & gas, prosthetics, product design, film & TV, automation and more.
See all industries →Anyone can buy a printer. What takes years is the process control around it — the inspection, the documentation, and knowing which grade fails in which environment. We print, finish, paint and inspect under one roof, so there is one accountable supplier from quote to delivery.
Every published figure on this site is cited against its ISO test method, and every material page carries an honest limits section telling you where that grade is the wrong call. You should not find out about moisture absorption after the part is in service.
Datasheets only tell you so much. Our sample pack puts real printed parts and finishes in front of you — surface, stiffness and detail — so you can judge them before committing a production run. Free to UK addresses, and no sales call attached.
Written by the engineers who run the machines — material selection, tolerances, finishing and what parts actually cost.

When is 3D printing a better alternative to injection moulding? An honest guide to volume, tooling cost, lead times and bridge production from a...
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The view that FDM and MJF are prototyping technologies is a decade out of date. What production-grade additive manufacturing actually looks like in the...
Read the article →Instant online pricing on up to 100,000 parts across SLS, MJF, FDM and SLA, with a free design review on every quote.
Printed, finished and inspected at our own ISO 9001 facility in Shipston-on-Stour, Warwickshire. Call 024 7736 0144 · Mon–Thurs 8am–4pm, Fri 8am–2pm.