I will do mechanical product design for mass production with DFM and BOM cost

gregustra
Request a service

Mechanical Concept Audit
Review your mechanical idea, simple 3d design , production feasibility (initial DFM), & material recommendations in writing

2 delivery

1 revisions

Parametric 3D CAD & DFM Optimizing
Full mechanical/ modeling CAD 3D design that is ready for the factory. Optimization of tolerance, wall thickness

4 delivery

2 revisions

End-to-End Product Engineering & BOM
Standard Package + Complete DFM Report + Estimated Factory Production Cost & Realistic Excel BOM

7 delivery

2 revisions


custom work
Request customized services

If this service doesn’t quite match your needs, reach out for a custom quote. Discuss pricing and deadlines to design a project just for you.

About this service

Are you looking for a product design that doesn't just look good on screen but is 100% READY FOR MASS PRODUCTION?

Most 3D designers only focus on aesthetics. When you take their files to a factory, they get rejected because they are impossible to manufacture. That wastes your time and money.
With my background in Mechanical Engineering, deep knowledge of materials, and direct network with active manufacturing factories, I bridge the gap between design and physical production.

What I bring to your project:
- Mechanical & Mechanism Design: Internal gears, snap-fits, linkages, and moving parts.
- DFM (Design for Manufacturing) Analysis: Ensuring correct wall thickness, draft angles, and parting lines for injection molding, CNC, or sheet metal.
- Real-World Material Selection: Choosing the right polymer, alloy, or material based on stress limits, durability, and cost.
- Manufacturing Cost Estimation & BOM: A structured breakdown (Excel) of estimated production costs per unit based on real factory baselines.

How it works:
1. Concept & Materials: We talk about your goals and choose the right mechanical path.
2. CAD Modeling & DFM: I build the clean, production-ready 3D CAD files.
3. Cost Breakdown (Premium Package): I run your design specs through production metrics to deliver a comprehensive pricing model.

Please send me a message before placing an order so we can sign an NDA and discuss your project specifications!
Are you looking for a product design that doesn't just look good on screen but is 100% READY FOR MASS PRODUCTION?

Most 3D designers only focus on aesthetics. When you take their files to a factory, they get rejected because they are impossible to manufacture. That wastes your time and money.
With my background in Mechanical Engineering, deep knowledge of materials, and direct network with active manufacturing factories, I bridge the gap between design and physical production.

What I bring to your project:
- Mechanical & Mechanism Design: Internal gears, snap-fits, linkages, and moving parts.
- DFM (Design for Manufacturing) Analysis: Ensuring correct wall thickness, draft angles, and parting lines for injection molding, CNC, or sheet metal.
- Real-World Material Selection: Choosing the right polymer, alloy, or material based on stress limits, durability, and cost.
- Manufacturing Cost Estimation & BOM: A structured breakdown (Excel) of estimated production costs per unit based on real factory baselines.

How it works:
1. Concept & Materials: We talk about your goals and choose the right mechanical path.
2. CAD Modeling & DFM: I build the clean, production-ready 3D CAD files.
3. Cost Breakdown (Premium Package): I run your design specs through production metrics to deliver a comprehensive pricing model.

Please send me a message before placing an order so we can sign an NDA and discuss your project specifications!
Are you looking for a product design that doesn't just look good on screen but is 100% READY FOR MASS PRODUCTION?

Most 3D designers only focus on aesthetics. When you take their files to a factory, they get rejected because they are impossible to manufacture. That wastes your time and money.
With my background in Mechanical Engineering, deep knowledge of materials, and direct network with active... read more
Are you looking for a product design that doesn't just look good on screen but is 100% READY FOR MASS PRODUCTION?

Most 3D designers only focus on aesthetics. When you take their files to a factory, they get rejected because they are impossible to manufacture. That wastes your time and money.
With my background in Mechanical Engineering, deep knowledge of materials, and direct network with active manufacturing factories, I bridge the gap between design and physical production.

What I bring to your project:
- Mechanical & Mechanism Design: Internal gears, snap-fits, linkages, and moving parts.
- DFM (Design for Manufacturing) Analysis: Ensuring correct wall thickness, draft angles, and parting lines for injection molding, CNC, or sheet metal.
- Real-World Material Selection: Choosing the right polymer, alloy, or material based on stress limits, durability, and cost.
- Manufacturing Cost Estimation & BOM: A structured breakdown (Excel) of estimated production costs per unit based on real factory baselines.

How it works:
1. Concept & Materials: We talk about your goals and choose the right mechanical path.
2. CAD Modeling & DFM: I build the clean, production-ready 3D CAD files.
3. Cost Breakdown (Premium Package): I run your design specs through production metrics to deliver a comprehensive pricing model.

Please send me a message before placing an order so we can sign an NDA and discuss your project specifications! read less

Service offer categories

2D to 3D Modeling 3D Modeling Industrial Design Services

Software & skills

3D Modeling Design 3D Design for manufacture Power Supply Design Preparing Bill of Materials +2 more

This service includes

Service tiers Simple $5 Standard $20 Advanced $150
Summary Mechanical Concept Audit Parametric 3D CAD & DFM Optimizing End-to-End Product Engineering & BOM
Details Review your mechanical idea, simple 3d design , production feasibility (initial DFM), & material recommendations in writing Full mechanical/ modeling CAD 3D design that is ready for the factory. Optimization of tolerance, wall thickness Standard Package + Complete DFM Report + Estimated Factory Production Cost & Realistic Excel BOM
Delivery time 2 days 4 days 7 days
Number of revisions 1 2 2
gregustra
Yogyakarta, Yogyakarta (Jogjakarta), Indonesia – 5:23 p.m. local time

Member since
June 2026
Languages
Indonesian, English
Avg. response time
1 hour

mechanical product engineering

I am a Mechanical Product Engineer specializing in turning complex ideas into production-ready realities. With deep expertise in mechanism design, advanced material selection, and Design for Manufacturing (DFM), I ensure your product is optimized for flawless mass production (3D printing,Injection Molding, CNC, Sheet Metal, Tube metal,Etc..).

Unlike standard 3D designers, I bridge the gap between... read more

Questions and answers

Yes, absolutely. I respect your intellectual property. We can sign an NDA before you share any sensitive product details.

The estimation is based on real-world factory metrics and material cost baselines from my active network. While final factory prices vary by region, this provides an incredibly realistic baseline for your financial planning.
Request a service

Mechanical Concept Audit
Review your mechanical idea, simple 3d design , production feasibility (initial DFM), & material recommendations in writing

2 delivery

1 revisions

Parametric 3D CAD & DFM Optimizing
Full mechanical/ modeling CAD 3D design that is ready for the factory. Optimization of tolerance, wall thickness

4 delivery

2 revisions

End-to-End Product Engineering & BOM
Standard Package + Complete DFM Report + Estimated Factory Production Cost & Realistic Excel BOM

7 delivery

2 revisions


custom work
Request customized services

If this service doesn’t quite match your needs, reach out for a custom quote. Discuss pricing and deadlines to design a project just for you.

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