I will create 3d mechanical parts and drawings using freecad

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callum_zhao
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callum_zhao
Callum

1 order in queue

About this gig

Hi! I'm a mechanical designer based in Suzhou, China the heart of the world's manufacturing hub. I create clean, production-ready 3D models using FreeCAD.


WHAT YOU GET:

Simple to medium mechanical parts (brackets, mounts, housings, adapters)

Parametric models you can edit later

3D-printable STL files

STEP files for CNC / injection molding

2D technical drawings with dimensions

DXF files for laser cutting / sheet metal


WHY CHOOSE ME:

Based in China's manufacturing region I know what factories can actually make

DFM feedback on Premium packages

Fast response, usually within hours

Free source file you own the design


HOW TO ORDER:

1. Send a sketch, photo, or description

2. I confirm scope & timeline

3. I deliver you review & request changes if needed


Send me a message with your requirements and I'll recommend the right package!

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 Callum

Callum

Freelance Mechanical Supply Chain Specialist

  • FromChina
  • Member sinceAug 2026
  • Avg. response time1 hour
  • Languages

    English, Chinese
I am a freelance mechanical and supply chain specialist based in Suzhou, China, with expertise in 3D/2D hardware modeling and Yangtze River Delta sourcing. I help overseas clients optimize manufacturing costs through structural design, factory inquiries, and technical documentation. Additionally, I provide bilingual translation and media editing services to support cross-border e-commerce growth.