SHANYOU engineering team is one of the most experienced in wire harness and cable assembly industry and we provide dedicated support to all of our clients,helping find the best materials for custom wire harness cable assembly box build assembly and electro-mechanical fabrication,assist in research and development,testing and prototping.

Our project engineers utilize their knowledge of wire harness,cable and electro-mechanical components to reduce costs for customers and accelerate time to market. Our engineering team can take a customer’s schematics and help them identify and eliminate unnecessary design and production costs, while optimizing product quality and functionality.


  • Prototyping services for new project or limited sample production
  • Flexibility sourcing and using any supplier component, or as specified by the customer
  • CAD drawing confirmation before Mass Production
  • Reduce of part numbers, tooling costs and labor demands without sacrificing quality
  • Custom testing and control for reliability and consistency