Skip to content
NEW: CREATE AN AI-ASSISTED TENDER IN 2 MINUTES — TRY IT FREE
Back to search
3Mension – Fertigung

Development, design, reverse engineering, 3D printing, prototype construction and technical assemblies.

3Mension Logo

3Mension

26789 Leer (Eichenweg 43)New on Amplifa

Sole proprietorshipLegal form (Owner: Roman Schef)
Trade register of the Chamber of CraftsRegistered craft: precision mechanic, business number

About 3Mension

3Mension is an owner-managed sole proprietorship based in Leer (East Frisia) that implements technical solutions from the initial idea through development and design to the finished assembly and small series. Its services include product development, 2D and 3D CAD design, assembly development, reverse engineering including spare part development and technical documentation, as well as prototype and functional sample construction with in-house 3D printing capacity. In addition, the company offers jig and fixture construction, production optimization, assembly of technical assemblies and after-sales services. In-house development and manufacturing capacities are combined with a specialized partner network for automation, plastics technology, laser processing, machining and electrical engineering. Customers come primarily from mechanical engineering, automation and plastics technology; deliveries are made within Germany. Owner Roman Schef is registered as a precision mechanic in the trade register of the Chamber of Crafts for East Frisia.

Site
Leer
Processes
Product development / design (CAD 2D/3D, assemblies), Reverse engineering (component capture, CAD modeling, spare part development), 3D printing / prototypes & small series, Functional sample construction, Small series production of components and assemblies, Jig and fixture construction / equipment, Production optimization / after sales, Assembly of technical assemblies
Materials
3D Printing (Additive Manufacturing), CAD Design 2D/3D, Reverse Engineering, Partner Network Processes
Certificates
ISO 9001
Industries
Mechanical Engineering, Automation, Plastics Technology
  1. 01

    Requirements analysis

  2. 02

    Development & CAD design (2D/3D)

  3. 03

    Reverse engineering / spare part development

  4. 04

    Prototype construction / functional samples (3D printing)

  5. 05

    Small series production & assembly

  6. 06

    Documentation & after sales

Processes and Materials

3D

3D Printing (Additive Manufacturing)

In-house printing capacity for prototypes, functional samples and small series.

CAD

CAD Design 2D/3D

Production-ready design of products, assemblies and equipment.

RE

Reverse Engineering

Capture and reconstruction of components without a reliable data basis.

PN

Partner Network Processes

Machining, plastics technology, laser processing, automation and electrical engineering via specialized partners.

Locations

Standort Leer

Leer

DE

Headquarters, development and manufacturing

Lot size
Prototypes, small series
Materials
Plastic (3D printing); other materials via partner network
  • Design workstations with CAD software
  • 3D printer (additive manufacturing)

Inside the production

3Mension – Technical Solutions
3Mension – Technical Solutions

Industries

Mechanical EngineeringAutomationPlastics Technology

Processes & technical limits

ProcessesToleranceMax. partWeightLot sizeMaterials
Product development / design (CAD 2D/3D, assemblies)Engineering–––––
Reverse engineering (component capture, CAD modeling, spare part development)Engineering–––––
3D printing / prototypes & small seriesAdditive–––––
Functional sample constructionEngineering–––––
Small series production of components and assembliesAssembly–––––
Jig and fixture construction / equipmentEngineering–––––
Production optimization / after salesEngineering–––––
Assembly of technical assembliesAssembly–––––
Machining (via partner network)Machining–––––
Plastics technology (via partner network)Plastics–––––
Laser processing (via partner network)Joining–––––
Automation (via partner network)Engineering–––––
Electrical engineering (via partner network)Engineering–––––

2 Anlagen & Maschinen

MachineManufacturer / modelQuantityWorking areaYear builtSite
3D printer (additive manufacturing)––––Leer
Design workstations with CAD software––––Leer

Additional services

Product DevelopmentCAD Design 2D/3DAssembly DevelopmentReverse EngineeringSpare Part DevelopmentTechnical DocumentationPrototype Construction / Functional SamplesSmall Series Production3D PrintingJig and Fixture ConstructionProduction OptimizationAfter Sales

Quality

A clearly structured project workflow with inspection, documentation and continuous improvement accompanies all projects; results are brought to production readiness.

EvidenceLeer
ISO 9001
Try it now

Test Amplifa Marketplace – no appointment needed.

From a structured request to the right manufacturing partner: AI-assisted matching, verified suppliers and transparent metrics — sign up in minutes and start on your own.

Create your free account