I will do moldflow analysis for plastic injection mold and product parts

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Gary J. Woodson

About this gig

Are you looking for a professional injection mold design solution that helps reduce manufacturing issues before production? I will build high-quality injection molds with proper DFM (built for Manufacturing) analysis and moldflow simulation to ensure your plastic parts are optimized for injection molding.


With expertise in plastic injection molding, I can help you evaluate part manufacturability, improve mold, and identify potential problems such as filling issues, sink marks, short shots, and warpage before they become expensive production problems.


My service includes:

  • Injection mold design and development
  • DFM analysis for plastic parts
  • Core and cavity
  • Mold assembly
  • Injection molding simulation analysis
  • Fill, sink mark, and warpage evaluation
  • Manufacturing-ready CAD files


I work with product designers, engineers, manufacturers, and startups who need reliable injection molding solutions.


Whether you are developing a new plastic product or improving an existing mold, I will provide accurate engineering support to help you achieve a production-ready mold design.


Contact me before ordering so we can discuss your project 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 Gary J. Woodson

Gary J. Woodson

Engineering Better Plastic Parts Before Production Begins

  • FromSpain
  • Member sinceJul 2026
  • Avg. response time1 hour
  • Languages

    English, Spanish, German
I’m Gary J. Woodson, a plastic injection molding design and simulation specialist focused on solving real manufacturing challenges. I help product developers, engineers, & businesses reduce costly mistakes by improving part designs, optimizing mold performance, & identifying potential defects before production begins. Through DFM analysis, Moldflow simulation, & injection mold design, I provide practical solutions that support better quality, efficiency, & successful manufacturing outcomes. My goal is not just to deliver designs, but to help turn ideas into reliable, production-ready products.