I will develop custom mechanical product cad models for prototypes and manufacturing

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daniel_hartung8
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daniel_hartung8
Daniel Hartung

About this gig

Have a product idea, sketch, reference image or existing part that needs to become a precise 3D model?


I can develop the mechanical CAD for your product with attention to dimensions, fit, assembly and the intended manufacturing method.


From a simple concept to a detailed multi-part assembly, I can help prepare your product for prototyping, presentation or production.


WHAT I CAN HELP WITH

  • Consumer and mechanical products
  • Product enclosures and housings
  • Mechanical components and parts
  • 3D-printable prototypes
  • Multi-part assemblies
  • Existing product modifications
  • Concept-to-CAD development
  • Injection-molding considerations
  • Technical and manufacturing drawings


YOUR PROJECT CAN INCLUDE

  • Detailed 3D CAD models
  • Product assemblies
  • STEP and STL files
  • Technical drawings
  • Dimensions and tolerances
  • Exploded views when required
  • Manufacturing-ready geometry
  • Source CAD files


I can work from sketches, measurements, photographs, reference products, drawings or an existing CAD model.


Send me your product concept, reference material, dimensions and intended manufacturing method before ordering. I will review the requirements and confirm the appropriate package for your project.

Delivery style preference

Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.

Get to know Daniel Hartung

Daniel Hartung

I Turn Complex Ideas Into Working Products

  • FromGermany
  • Member sinceSep 2026
  • Languages

    English, German, Spanish, French
I’m a professional Electronics, PCB and Product Design specialist helping businesses turn idea into reliable, production-ready solutions. I specialize in custom PCB design, PCB schematic and layout, industrial sensor board, monitoring systems, data logger PCB, electronic enclosures, PCB housings, and mechanical CAD modeling. I also create 3D CAD models, product designs, prototypes, and manufacturing-ready files. With strong attention to detail, functionality, and accuracy, I deliver practical designs tailored to your requirements. Let’s bring your electronic or mechanical product idea to life.

Other Industrial & Product Design Services I Offer