We harness the power of mechanics to bring visionary ideas to life

From the tiniest components to grand machinery, our expertise lies in crafting solutions that move the world forward. Step into a realm where innovation meets precision, and witness engineering at its finest.


The D4C mechanical engineering team is made up of experienced and skilled engineers who are passionate about solving problems and creating innovative solutions. We have a deep understanding of the principles of mechanics, materials, and manufacturing, and we use this knowledge to create products that are both functional and efficient. We work with a variety of clients, from startups to large corporations, to help them bring their ideas to market. We start by understanding your needs and goals, and then we work with you to develop a solution that meets your requirements. We are committed to providing you with the highest quality of service, and we are confident that we can help you achieve your goals.


  • Concept Design
  • Concept development
  • Product architecture
  • Mechanical requirements development
  • Detail design
    Detailed mechanical design (CAD)
  • Material Selection
  • Design for Manufacturing and Assembly (DFMA)
  • High-volume design
  • Injection molded part design
  • Sheet metal design
  • Custom cable and connector design
  • UL / CSA design requirements
  • Packaging design and development
  • Engineering analysis
    Stress analysis
  • Finite element analysis
  • Thermal analysis
  • Designed experiments
  • Design optimization
  • Manufacturing tolerances and tolerance stack analysis
  • Prototype development
    Rapid prototyping (FDM, SLA, SLS)
  • Sheet Metal Fabrication
  • Manufacturing support
    Engineering drawings
  • Assembly instructions
  • Detailed bill of material (BOM)
  • Manufacturing process development
  • Development and manufacturing of production tools
  • Material and production tools supply chain development