Technical Drawing ( +2 days) ( +2 days)
$30.00
Additional Complex Part ( +2 days) ( +2 days)
$30.00
Manufacturing-Ready Package ( +3 days) ( +3 days)
$70.00
Rush Delivery ( +1 day) ( +1 day)
$30.00
I provide you with a complete solution from product concept design to engineering.
About this service
Do you have mechanical products or parts that need to be turned into clean, manufacturable CAD models? I specialize in product concept design, 3D modeling, and mechanical design focused on manufacturability.
I can develop your sketches, dimensions, reference images, or existing CAD files into precise parametric models ready for prototyping or production.
What you'll get:
* Accurate parametric 3D CAD models
* Mechanical parts and assembly design
* Designs optimized for CNC machining or 3D printing
* STEP, STL, and other CAD formats you need
* Design modifications and optimizations
* Basic engineering drawings and manufacturing documentation
* Considerations for fit, assembly, materials, and manufacturability in practice
I mainly use CATIA and AutoCAD, and I have hands-on experience designing and building mechanical systems for sheet metal, injection molding, CNC machining, and 3D printing. Whether you have a rough concept or an existing design, I can help you get it done well.
Contact me to discuss your project and get started.
I can develop your sketches, dimensions, reference images, or existing CAD files into precise parametric models ready for prototyping or production.
What you'll get:
* Accurate parametric 3D CAD models
* Mechanical parts and assembly design
* Designs optimized for CNC machining or 3D printing
* STEP, STL, and other CAD formats you need
* Design modifications and optimizations
* Basic engineering drawings and manufacturing documentation
* Considerations for fit, assembly, materials, and manufacturability in practice
I mainly use CATIA and AutoCAD, and I have hands-on experience designing and building mechanical systems for sheet metal, injection molding, CNC machining, and 3D printing. Whether you have a rough concept or an existing design, I can help you get it done well.
Contact me to discuss your project and get started.
Do you have mechanical products or parts that need to be turned into clean, manufacturable CAD models? I specialize in product concept design, 3D modeling, and mechanical design focused on manufacturability.
I can develop your sketches, dimensions, reference images, or existing CAD files into precise parametric models ready for prototyping or production.
What you'll get:
* Accurate parametric 3D CAD models
* Mechanical parts and assembly design
* Designs optimized for CNC machining or 3D printing
* STEP, STL, and other CAD formats you need
* Design modifications and optimizations
* Basic engineering drawings and manufacturing documentation
* Considerations for fit, assembly, materials, and manufacturability in practice
I mainly use CATIA and AutoCAD, and I have hands-on experience designing and building mechanical systems for sheet metal, injection molding, CNC machining, and 3D printing. Whether you have a rough concept or an existing design, I can help you get it done well.
Contact me to discuss your project and get started.
I can develop your sketches, dimensions, reference images, or existing CAD files into precise parametric models ready for prototyping or production.
What you'll get:
* Accurate parametric 3D CAD models
* Mechanical parts and assembly design
* Designs optimized for CNC machining or 3D printing
* STEP, STL, and other CAD formats you need
* Design modifications and optimizations
* Basic engineering drawings and manufacturing documentation
* Considerations for fit, assembly, materials, and manufacturability in practice
I mainly use CATIA and AutoCAD, and I have hands-on experience designing and building mechanical systems for sheet metal, injection molding, CNC machining, and 3D printing. Whether you have a rough concept or an existing design, I can help you get it done well.
Contact me to discuss your project and get started.
Do you have mechanical products or parts that need to be turned into clean, manufacturable CAD models? I specialize in product concept design, 3D modeling, and mechanical design focused on manufacturability.
I can develop your sketches, dimensions, reference images, or existing CAD files into precise parametric models ready for prototyping or production.
What you'll get:
* Accurate parametric 3... read more
I can develop your sketches, dimensions, reference images, or existing CAD files into precise parametric models ready for prototyping or production.
What you'll get:
* Accurate parametric 3... read more
Do you have mechanical products or parts that need to be turned into clean, manufacturable CAD models? I specialize in product concept design, 3D modeling, and mechanical design focused on manufacturability.
I can develop your sketches, dimensions, reference images, or existing CAD files into precise parametric models ready for prototyping or production.
What you'll get:
* Accurate parametric 3D CAD models
* Mechanical parts and assembly design
* Designs optimized for CNC machining or 3D printing
* STEP, STL, and other CAD formats you need
* Design modifications and optimizations
* Basic engineering drawings and manufacturing documentation
* Considerations for fit, assembly, materials, and manufacturability in practice
I mainly use CATIA and AutoCAD, and I have hands-on experience designing and building mechanical systems for sheet metal, injection molding, CNC machining, and 3D printing. Whether you have a rough concept or an existing design, I can help you get it done well.
Contact me to discuss your project and get started. read less
I can develop your sketches, dimensions, reference images, or existing CAD files into precise parametric models ready for prototyping or production.
What you'll get:
* Accurate parametric 3D CAD models
* Mechanical parts and assembly design
* Designs optimized for CNC machining or 3D printing
* STEP, STL, and other CAD formats you need
* Design modifications and optimizations
* Basic engineering drawings and manufacturing documentation
* Considerations for fit, assembly, materials, and manufacturability in practice
I mainly use CATIA and AutoCAD, and I have hands-on experience designing and building mechanical systems for sheet metal, injection molding, CNC machining, and 3D printing. Whether you have a rough concept or an existing design, I can help you get it done well.
Contact me to discuss your project and get started. read less
Service offer categories
Product Engineering Services
3D Modeling
Mechanical Design Services
Software & skills
2D & 3D Mechanical Design
2D & 3D Modeling
CATIA V5
CNC Part Design
Concept Design
Plastic Part Design
Sheet Metal Design
+4 more
Portfolio
This service includes
| Service tiers | Simple $50 | Standard $150 | Advanced $300 |
|---|---|---|---|
| Summary | Single Mechanical Part | Mechanical Part or Small Assembly | Prototype-Ready Mechanical Design |
| Details | Parametric 3D CAD model of one simple mechanical part based on provided dimensions, sketches, or reference files. Includes STEP/STL export. | Detailed parametric CAD model of a mechanical part or small assembly with multiple components. Includes basic assembly design, fit considerations, and STEP/STL exports. | More complex mechanical design or assembly developed for prototyping or manufacturing. Includes detailed CAD, assembly development, manufacturing considerations, STEP/STL exports, and technical drawings where applicable. |
| Delivery time | 2 days | 4 days | 7 days |
| Number of revisions | 1 | 2 | 3 |
Optional add-ons
Member since
August 2026
Languages
English,
Chinese (Simplified)
Avg. response time
1 hour
Vehicle chief engineer
I have been engaged in the field of Vehicle Engineering for 22 years, the development of products covering Ccommercial Vehicles,
Passenger Vehicles, Super Car, Electric Vehicle, eVTOL aircraft, Intelligent agriculture machine.
I‘m good at CAD modeling use CATIA and AUTOCAD, I have rich experience in product development management and technical team management With new products and vehicle plant... read more
Passenger Vehicles, Super Car, Electric Vehicle, eVTOL aircraft, Intelligent agriculture machine.
I‘m good at CAD modeling use CATIA and AUTOCAD, I have rich experience in product development management and technical team management With new products and vehicle plant... read more
Cad Crowd Billing Security policy
Service quality is protected by Cad Crowd Billing Security policy.
More similar services
See related services
- 3D Design services
- 3D Modeling services
- CAD Design services
- 2D & 3D Design services
- 3D CAD Design services
- 2D & 3D Modeling services
- CAD Modeling services
- 3D CAD Modeling services
- Engineering Design services
- 2D & 3D CAD Design services
- AutoCAD services
- Drafting services
- 3D Models services
- Mechanical Design services
- Mechanical 3D Design services
- Design for Manufacturing services
- Product Design services
- 2D Drawing services
- 2D Drafting services
- 2D AutoCAD services
- Rendering services
- CAD Drafting services
- 3D Rendering services
- Architectural Design services
- SolidWorks services
- Mechanical Engineering services
- 3D Solidworks services
- 2D & 3D Mechanical Design services
- 2D/3D AutoCAD services
- 2D & 3D Drafting services
- Manufacturing Drawings services
- Concept Design services
- Assembly Design services
- 2D & 3D Modeling Solidworks services
- Industrial Design services
- Design Engineer services