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Effective January 2, 2020 MRO Electronic Supply Ltd will be wholesale only.

MRO Electronic Supply Ltd is extremely proud to be a top tier supplier in North America. Today our custom cable manufacturing business is vibrant and growing. Because our market for custom cable manufacturing is expanding rapidly, a transformation within the retail segment of our business has become necessary.

Due to market forces and an ever changing business environment MRO can no longer support the retail side of our business. The current space will still remain open and available to our wholesale customers, but will not be open to the general public. We would like to thank you for your business and your understanding regarding this decision.

Continuous flex cable assemblies designed for long life in the Robotics industry

Robotics and automation downtime costs companies millions of dollars each year. The leading cause of downtime is poor cable management and cable failure. Avoid costly downtime with high flex cable assemblies manufactured by MRO.

Robotics Industry Manufacturing Solutions

What we do

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
Cable Assemblies

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
Wire Harnesses

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
Control Panels

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
Electromechanical

Overmolding

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
Overmolding

Prototyping

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
Prototyping

Who we work with

Our Capabilities

MRO is an enterprise manufacturer based out of Calgary, Alberta with offices in Edmonton, Alberta and Vancouver, BC. We have multiple production centers, including Controlled Goods production centers for military and defense clients. We also have in-house overmolding and CNC tooling to provide improved turnaround times. At MRO we are continually expanding and adapting our production capabilities to meet the changing demands of the industries we serve.

  • 10 Injection Molding Machines
  • In-house CNC Machines for custom tooling
  • Automated cutting, crimping, stripping and coiling
  • IPC 620 Class 2 and Class 3 certified trainers on staff
  • Large selection of connector, cable and wire options
Learn more about MRO