Engineering Design Services I Offer
I provide professional Mechanical Design and Product Development services for startups, manufacturers, engineering firms, and individual inventors. Whether you have an idea, a sketch, an existing product, or a complex engineering challenge, I can help transform it into a production-ready design.
Mechanical Design
New Product Development (NPD)
Concept Development
Product Design
Design Optimization
Design for Manufacturing (DFM)
Design for Assembly (DFA)
Prototype Design
Product Improvements
Cost Reduction through Design Optimization
Special Purpose Machine (SPM) Design
Reverse Engineering
Existing Product Redesign
CAD Model Recreation
STL to CAD Conversion
Scan Data to Solid Models
Legacy Part Recreation
Engineering Modifications
Design Documentation
3D Printing & Prototyping
STL File Creation
Model Repair & Optimization
Printability Analysis
Rapid Prototype Design
Functional Prototype Development
Resin & FDM Printing Preparation
Manufacturing Support
Production Drawings
Exploded Assembly Drawings
Bill of Materials (BOM)
Fabrication Drawings
Laser Cutting Files
CNC Ready Models
DXF, STEP, IGES, Parasolid and STL File Preparation
Engineering Documentation
Industries Served
Industrial Machinery
Manufacturing
Automotive & EV Components
Renewable Energy Systems
Consumer Products
Medical Equipment
Agricultural Equipment
Educational & Research Projects
Startups & Product Innovation
Special Purpose Machines (SPM)
CAD Software
SolidWorks
Autodesk Inventor
AutoCAD
Fusion 360
CATIA (Basic)
Creo (Basic)
Why Work With Me?
✔ Production-ready CAD models and drawings
✔ Strong focus on quality, accuracy, and manufacturability
✔ Fast turnaround with clear communication
✔ Confidential handling of client projects (NDA-friendly)
✔ Support from concept through prototyping and manufacturing
✔ Reliable engineering solutions tailored to your project requirements
I am committed to delivering high-quality engineering solutions that are practical, cost-effective, and ready for manufacturing. Whether you need a single component, a complete product, or ongoing engineering support, I aim to provide dependable service and long-term value for every client.
My Linked In Profile : www.linkedin.com/in/madhankumar-velusamy-607996217
My Portfolio : Click here to view & download