On Demand 3DON DEMAND 3D

Additive manufacturing, Porto & nationwide

Parts your
business needs,
printed this week.

On Demand 3D runs functional parts, gearing, structural supports, and dimensional branding for machine shops, robotics teams, and showrooms across Portugal — from CAD file to your loading dock.

On Demand 3D logo
Turnaround
2–5 days
Materials
12+
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What we print

Four product lines, one shop

Every category ships with material certs and dimensional checks. Send a drawing or a sample part and we'll quote it within a business day.

Functional Parts

Functional Parts

Production-grade components, printed on demand

Brackets, enclosures, jigs and fixtures, and custom mechanical parts printed in engineering-grade filaments. We size runs from a single prototype to short-run production batches for machine shops and product teams.

  • PETG, ABS, Nylon, PA-CF
  • Tolerances to 0.1mm
  • 1 to 500+ unit runs
Gears & Drivetrain

Gears & Drivetrain

Load-tested gearing for real mechanisms

Spur, helical, and planetary gear sets printed in high-strength composites for robotics, conveyors, and automation retrofits. Every batch is dimensionally checked before it leaves the shop.

  • Carbon-fiber nylon
  • Module 0.5 to module 3
  • Backlash-matched sets
Supports & Mounts

Supports & Mounts

Structural fixtures built to spec

Wall mounts, cable trays, sensor housings, and structural brackets engineered for load. We work from your CAD or reverse-engineer from a sample part on your bench.

  • Rated load documentation
  • UV-stable resins available
  • Same-week turnaround
Company Logos & Signage

Company Logos & Signage

Dimensional branding for showrooms and events

Multi-color logo plaques, trade-show signage, and desk emblems printed in your exact brand palette, with mounting hardware included.

  • Multi-material color matching
  • Wall or desk mounts
  • Bulk pricing for franchises

From file to shipped part

01

Send the file

STEP, STL, or a photo of the part on your bench — we work from whatever you have.

02

We quote & confirm

Material, tolerance, and lead time back within one business day.

03

Print & inspect

Every run is dimensionally checked before it leaves the shop floor.

04

Ship or collect

Nationwide shipping, or pick up locally in the Porto area.

Have a drawing that needs to become a part?

Message us on WhatsApp or send the file through the contact form — most quotes go out the same day.

Start a quote