S4METRO, Solutions 4 Metrology
Company
Services
Industrial Metrology3D inspection, outsourcing and programming.Dimensional EngineeringReverse engineering and 3D printing.Technical TrainingS4METRO Academy — AUKOM, GD&T and software.Technical SupportMulti-brand maintenance, calibration and retrofit.
Brands
WerthComputed tomography and optical measurement.CreaformHigh-precision portable 3D scanning.RenishawMeasurement systems and CNC automation.Metrologic GroupUniversal 3D inspection software.COORD3FAROView all brandsOur complete ecosystem.
Equipment

3D Scanners

Portable scanning with extreme agility.

CMM Machines

The gold standard of three-dimensional rigour.

Computed Tomography (CT)

Non-destructive analysis of internal geometries.

Measuring Arms

Tactile flexibility on the shop floor.

Optical Machines

Non-contact precision micro-inspection.

Software

The intelligence behind the point cloud.

Measurement Software

Metrologic Group

Quality Control Software

High QA

Blog
Contact
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Ready to raise your precision?

Services

MetrologyDimensional Control3D ScanningComputed TomographyEngineeringReverse EngineeringMaintenanceCMM RetrofitEquipment CalibrationAcademyAUKOM

Equipment

3D ScannersPortable 3D ScannersCMM MachinesMeasuring ArmsOptical MachinesComputed Tomography (CT)Equipment SalesBook a Demo

Company

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Projects co-financed by:
Co-funded by Portugal 2020Co-funded by Portugal 2030Funded by the PRR
S4METRO
© 2026 S4METRO - SOLUTIONS FOR METROLOGY ·
// Engenharia

3D Printing

High-performance additive manufacturing. We produce functional prototypes, production tools and complex components with speed, repeatability and industrial quality.

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Industrial 3D printer producing a technical component in engineering polymer

// Vantagens

Vantagem Competitiva

01
01

Tecnologia Double Nozzle

Simultaneous dual extrusion that allows printing with two different materials or two colours on the same part, without risk of cross-contamination.

02
02

Soluble Supports

The key to impossible geometries. We print support structures from soluble material, ensuring perfect surface finishes after washing.

03
03

Functional Prototypes

From CAD to your hands in a matter of hours. Validate assemblies, ergonomics and kinematics before investing in expensive mould manufacturing.

04
04

Low Cost Tooling

Agile production of assembly jigs, custom cradles and specific tools to cost-effectively optimise your assembly line.

// Performance

Industrial Speed and Precision

01

Rapid Validation

Drastic reduction in the product development cycle.

02

Technical Materials

Printing in engineering polymers suitable for stress testing.

03

Geometrias Complexas

Manufacturing of designs (such as internal channels) impossible by CNC machining.

// Portfolio

Project Portfolio

Industrial 3D printer producing a technical component in engineering polymer
3D-printed part with complex geometry for functional validation
Functional prototype produced by additive manufacturing
Component printed in engineering polymer for tooling
3D printing detail with dual-extrusion technology
Technical part in black polymer being printed with a dual-extrusion head
Ultimaker 3 printer producing a batch of parts in blue and orange

// Perguntas Frequentes

3D Printing: FAQ

Double Nozzle technology uses two independent print heads. This allows us to print a base part in a rigid polymer, while the second nozzle prints support structures in a completely different material (such as water-soluble PVA), ensuring that the contact surfaces have a perfect finish.

We need the 3D model of the part, preferably in STL, STEP or IGES format. From there, our slicing software prepares the optimisation of layers and printing trajectories.

Absolutely. While it is excellent for aesthetic validation, we use engineering polymers that allow the creation of functional prototypes with mechanical, thermal, and chemical resistance, suitable for rigorous real-world testing or even as end-use tools on the assembly line.

Do you have a CAD model ready to come to life?

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