At SIS, we are a contract manufacturer of turnkey electro-mechanical assembly solutions that integrate custom-fabricated mechanical components with advanced electronics. Our goal is seamless system integration—where every element functions together to meet your exact performance and design requirements. From a simple wiring harness to a complex control panel, we’ve got you covered. SIS can work with your existing design as well as new product development. We offer turn-key solutions to reduce your total cost of ownership by providing technical support and application assistance. SIS partners with some of the largest names in the industry to provide you with a competitive advantage. Contact us today to discuss your project. 

System Integration
We specialize in integrating custom enclosures, wiring, and electronic components into cohesive, fully tested systems. Our expertise ensures compatibility, performance, and long-term reliability across every assembly.

Wiring & Cable Harness Integration
Our cable and wire harness assemblies are built with precision and tailored to your system’s architecture. We ensure clean routing, secure terminations, and efficient, reliable connections in every build.

Comprehensive Testing Services
SIS provides robust testing solutions to validate system functionality and quality. From continuity checks to functional testing, we identify and resolve issues early—delivering products that meet demanding technical and industry standards.