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Custom manufacturing solutions made in Canada

MRO manufactures custom cable assemblies including wire and cable harnesses, RF cable assemblies, and over molded cable assemblies. MRO’s assemblers are trained to meet IPC/WHMA-A-620B Requirements and Acceptance for Cable and Wire Harness Assemblies. Every single cable assembly manufactured in MRO is inspected and tested throughout the assembly process.

Custom connectivity solutions we offer

Cable Assemblies

Rugged custom cable assembly manufacturing for a wide range of applications and industries, including Oil and Gas, Mining, Telecommunications and more.

  • Simple to complex designs
  • Overmolding available to improve durability
  • Automated equipment to ensure accuracy
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Wire Harnesses

MRO manufacturers custom wiring harnesses for the defense and industrial markets, with a focus on high performance and reliability.

  • Experienced in IPC620 Class 3 Manufacturing
  • Controlled Goods program for defense clients
  • ISO 9001:2015 for consistent results
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Control Panels and Boxes

We assemble control panel and control boxes for industrial and military applications at our secured manufacturing facility in Calgary, Alberta.

  • Agile manufacturing allows for design changes
  • IPC / ISO / UL / CSA Standards
  • Global sourcing of components
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Electromechanical Assembly

We offer custom box builds, enclosures, front panels, and full system builds. Work with our design team to source components, saving you time and energy.

  • Global supply chain for components
  • IPC Class 2 and Class 3 Services
  • Integration with existing systems and devices
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MRO offers overmolding for cable assemblies and other applications to improve the durability and lifespan of your cables.

  • Protects cables from harsh environments
  • In-house injection molding for quick turnaround
  • Custom molds for volume orders
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Work with our design and engineering team to design your prototype. Take advantage of our years of engineering experience, our manufacturing knowledge.

  • Iterate and refine your design before production
  • Custom tooling shop on-site
  • Highly experienced engineering and design team
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