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I will do 3d cad design for assemblies,sheet metal cad,dfm design,and injection mold
Charles Nnopu
About this gig
Looking for professional 3D CAD solutions for your product or mechanical project? I provide accurate and manufacturing ready 3D CAD modeling, assembly work, sheet metal, DFM, and injection mold services tailored to your requirements.
I can help with 3D part modeling, complex assemblies, sheet metal components, product development, manufacturability improvements, and production preparation. My focus is precision, functionality, proper dimensions, and practical manufacturing requirements.
Services include:
- 3D CAD modeling & mechanical parts
- Assembly modeling
- Sheet metal CAD
- DFM analysis & optimization
- Injection mold development
- Technical drawings
- Manufacturing-ready CAD files
- Source files
I deliver clean, accurate CAD work based on your specifications.
Contact me before ordering for complex projects or custom requirements.
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 Charles Nnopu
Charles Nnopu
DFM CAD Designer and Sheet Metal, Injection mold Engineer
- FromUnited States
- Member sinceSep 2026
- Avg. response time1 hour
Languages
English, French, German, Russian, Dutch, Arabic, Spanish
HELLO Mates MY name is Charles I am a professional CAD Design & DFM Engineer with 6 solid professional years of experience specializing in mechanical design, 3D CAD modeling, assemblies, sheet metal design, and injection mold design. I focus on creating accurate, practical, and manufacturing ready designs with DFM principles in mind. Whether you need a new product designed, an existing model improved, or a production ready CAD solution, I deliver precise work tailored to your requirements.
FAQ
1. What information do you need to start my CAD project?
Please provide your sketches, drawings, dimensions, reference images, existing CAD files, or any other design requirements. The more details you provide, the more accurately I can create your model.
2. Can you design complex assemblies?
Yes. I can create 3D CAD assemblies, individual components, assembly structures, and detailed technical drawings based on your requirements.
3. Do you provide sheet metal and DFM design
Yes. I provide sheet metal CAD design and DFM optimization with manufacturing considerations such as bends, thickness, clearances, tolerances, and production requirements.
4. Can you design injection molds?
Yes. I can assist with injection mold design and mold ready product development, including part design considerations, draft, wall thickness, parting concepts, and manufacturability.
5. Which CAD file formats can you deliver?
I can provide commonly requested CAD formats such as STEP, STL, IGES, DWG, DXF, and native CAD source files, depending on the project requirements. Please contact me if you need a specific format.
