Our Product Solutions
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KEC LIMITED KEC LIMITED
Supertube Conduit Systems
When you need to combine physical cable protection with superior EMC capabilities, choose from KEC’s Supertube conduit system series. Comprising a sturdy aluminum tube with inner and outer layers of insulating plastic, these EMC conduits can be assembled by hand using basic equipment in minimal time and in a wide array of environments.
Supertube comes in a standard version made from low-smoke, zero-halogen materials. It may be used in low-fire-risk areas, while a high-grade version employs flame-retardant materials for installation in enclosed areas. The series has been subjected to KEC’s rigorous testing process in order to meet International Maritime Organization and the most demanding military standards.
Supertube reduces weight, time, and cost, while its range of fittings allows for complete flexibility in installation. The durable materials ensure reduced maintenance and lower through-life costs
Latest News & Press

Leveraging a Global Supplier Network for Efficient Aerospace Procurement
In the aerospace sector, the pressure to secure mission-critical electronic components reliably and efficiently has never been greater. With increasing supply chain volatility, component obsolescence, and heightened compliance demands, here at Ex-El Group we pride ourselves on being more than just a...
February 18th, 2026Learn More
Why Rigorous Quality Control Is Essential in Electronic Component Sourcing
The performance of a mission can hinge on the reliability of just a single component. As a result, it is imperative that every circuit, connector, and subsystem must operate flawlessly under extreme conditions, from the vacuum of space to the pressures of naval operations. At this level, electronic ...
November 18th, 2025Learn More
Celebrating Dorota Kasperek’s Chartered Institute of Export and International Trade Achievement
We’re thrilled to celebrate our amazing colleague, Dorota Kasperek, Ex-El’s UK Export Co-ordinator, on her graduation from the Chartered Institute of Export and International Trade! Dorota has earned the prestigious Level 4 Customs Practitioner Award, and we couldn’t be prouder of her outstand...
November 7th, 2025Learn More
Leveraging a Global Supplier Network for Efficient Aerospace Procurement
In the aerospace sector, the pressure to secure mission-critical electronic components reliably and efficiently has never been greater. With increasing supply chain volatility, component obsolescence, and heightened compliance demands, here at Ex-El Group we pride ourselves on being more than just a...
February 18th, 2026Learn More
Why Rigorous Quality Control Is Essential in Electronic Component Sourcing
The performance of a mission can hinge on the reliability of just a single component. As a result, it is imperative that every circuit, connector, and subsystem must operate flawlessly under extreme conditions, from the vacuum of space to the pressures of naval operations. At this level, electronic ...
November 18th, 2025Learn More
Celebrating Dorota Kasperek’s Chartered Institute of Export and International Trade Achievement
We’re thrilled to celebrate our amazing colleague, Dorota Kasperek, Ex-El’s UK Export Co-ordinator, on her graduation from the Chartered Institute of Export and International Trade! Dorota has earned the prestigious Level 4 Customs Practitioner Award, and we couldn’t be prouder of her outstand...
November 7th, 2025Learn More
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