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SLA 3D printing in progress — a laser cures a layer of resin beneath a part with a support structure

Rapid prototyping and spare parts · Reverse engineering

From conceptto finishedproduct

Professional 3D printing, 3D scanning and 3D modelling — innovative solutions in additive manufacturing, from prototypes to functional parts and small series.

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What is 3D printing?

A faster, easier and more efficient solution in production preparation — and in production itself. Models are built layer by layer, from materials with different mechanical and physical properties.

With a 3D model you can test market potential before investing, and print high-quality, complex and unique models and prototypes. The main advantage of this technology is flexibility — the ability to change the design before production begins.

Black spare parts printed with SLA technology, arranged on a perforated metal plate
Spare partsSLA · Formlabs Form 3

Services

Everything it takes to turn an idea into a part

Three core services that build on one another — individually or as a complete process.

Additive manufacturing

Innovative solutions in additive manufacturing

More about 3D printing

  • 01

    3D printing of small series

    For small series and personalised products, 3D printing can be a better and more cost-effective solution than making moulds and tooling. We produce small series of spare parts and prototypes in resin (SLA) and nylon (SLS).

    • Small series
    • Spare parts
    • SLA · SLS

  • 02

    3D printing of composite materials

    We print high-quality parts and models from composite materials — nylon and ABS reinforced with glass (GF) or carbon (CF) fibres.

    • PA6 CF30
    • PA6 GF30
    • ABS CF30
    • ABS GF30

  • 03

    3D printing of functional parts

    Parts and functional prototypes from materials with different mechanical and physical properties, faithfully reproducing the look and function of the final product.

    • Nylon
    • PC
    • ABS
    • TPU

Applications

Where our work is used

From industrial design and the automotive industry to restoration and education — wherever an accurate, tangible model is needed.

  1. 01

    Industrial design

    Functional prototypes and models that faithfully reproduce the look and function of a product.

  2. 02

    Automotive industry

    Car modification, scanning of existing parts and production of prototype components.

  3. 03

    Reverse engineering

    Digitising existing parts by 3D scanning as a basis for refinement and re-manufacture.

  4. 04

    Architecture, furniture and interiors

    Building models and furniture and interior elements tailored to the project.

  5. 05

    Restoration of cultural heritage

    Scanning and preservation of objects, with all the irregularities and damage of the original.

  6. 06

    Education and schools

    Support for student teams, workshops and teaching through accessible digital fabrication.

  7. 07

    Medicine and dentistry

    Precise models in resins intended for dental and medical use.

  8. 08

    Jewellery, footwear and souvenirs

    Personalised products and small series with fine details.

Materials and technologies

The right material for the right purpose

From biodegradable PLA to engineering plastics, specialised resins and nylon — choose a group and a material.

Choose a technology

Thermoplastic materials in filament form — from standard and decorative to composites reinforced with carbon and glass fibres.

FDM

Standard

Materials for everyday production of prototypes, scale models and functional parts.

PLA
The most common 3D printing material: precise, easy to print and available in many colours. For scale models, prototypes and visual models.
PLA+
A reinforced variant of PLA — tougher and more impact-resistant, with the same ease of printing.
PLA Silk
PLA with a silky, glossy finish. For decorative objects and models where appearance comes first.
PLA Matte
PLA with a matte surface on which layers are less visible. For presentation models and scale models.
PETG
Strong and tough, resistant to moisture and many chemicals. A good choice for functional parts and enclosures.
ABS
Strong, resistant to impact and elevated temperature; easy to post-process. For technical and functional parts.
ASA
Similar to ABS, but resistant to UV radiation and weather. For parts used outdoors.
TPU
A flexible, rubber-like material, resistant to wear. For seals, dampers and bendable parts.
Nylon (PA)
Tough and wear-resistant, with low friction. For gears, sliding parts and mechanically loaded parts.
PC (polycarbonate)
Very strong, resistant to impact and elevated temperatures. For demanding engineering parts.
Glow in the dark
A filament that glows in the dark after exposure to light. For markings, decoration and promotional items.

FDM

FDM — filament printing

Models are built by successively depositing layers of melted filament. A wide choice of materials and large build volumes.

Bambu Lab H2D + AMS 2 Pro · Creality K2 Plus · Bambu Lab P1S · Creality K1 · Ultimaker S5 · Ultimaker S3 · Ultimaker 3 Extended · Ultimaker 2 Extended+ · Creality CR-10 S5 · Creality CR-10 Max · Creality CR-10S Pro · Prusa i3 MK3

SLA

SLA — photopolymer resin

Liquid resin is cured layer by layer by a laser (SLA) or by light through an LCD screen (MSLA). For models with fine details and smooth surfaces.

Formlabs Form 4 · Formlabs Form 3L · Formlabs Form 3 · Anycubic Photon Mono M7 Pro

SLS

SLS — nylon sintering

A laser sinters nylon powder into highly complex parts, without support structures.

Formlabs Fuse 1+ 30W

Explore the equipmentAll materials

Our work

Made at Infinity Print

Parts, scans and models from our workshop — and projects where we provided technical support.

Grey functional part with a rectangular flange and a tubular extension, printed with SLS technology in PA12 nylon

3D printing

Functional part in PA12 nylon

Functional parts

Black spare parts printed with SLA technology, arranged on a perforated metal plate

3D printing

Spare parts in resin

Spare parts

Black carbon-composite spare parts with a hexagonal opening and a flange, on a white surface

3D printing

Spare parts in carbon composite

Spare parts

A small series of identical white 3D-printed spare parts arranged in rows on a black surface

3D printing

Small series of spare parts

Spare parts · small series

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How we work

Five steps from sketch to delivery

A vision and a few drawings are enough. We work out the rest together, step by step.

  1. Step 1: Idea and consultation

    Everything starts with an idea. A vision and a few drawings are enough to develop the concept. We review your plan or sketch and listen to what you want to achieve.

  2. Step 2: 3D modelling or model analysis

    We create a 3D model that faithfully represents and fully defines the idea — or we check and prepare the model you have supplied.

  3. Step 3: Choice of technology and material

    Based on the part's purpose, we choose the printing technology and a material with suitable mechanical and physical properties.

  4. Step 4: Making the prototype or part

    The prototype is tested in real conditions. Any flaws found and better solutions go back into the initial 3D model.

  5. Step 5: Final production and delivery

    Once the solution is confirmed, we produce the final parts — as single pieces, in a small series or as a basis for moulds and tooling.

RangeVision Spectrum 3D scanner in the scanning chamber

RangeVision Spectrum · 3D scanner

Why Infinity Print

Technology is a tool. We build the solution together

From idea to part in one place
3D modelling, 3D scanning and 3D printing under one roof — without passing the project between several contractors.
Three printing technologies
Filament, photopolymer resin and nylon powder. We choose the technology and material according to the part's purpose.
Changes before production
The main advantage of 3D printing is flexibility: the design is changed and verified on a prototype before investing in tooling and moulds.
Open and understandable
We use plain words, we are patient and we gladly share knowledge. When you need help, we are here.
Get to know us

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Knowledge and news

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Next step

Have an idea? Let's turn it into reality

Send us a project description, sketch or 3D model — we will get back to you with a proposed technology and material.

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