Cornelius Electric

Cornelius Electronics Ltd has become a well-known and leading Sub-Contract manufacturer of Box Build, bespoke Cable Assemblies and Wiring Harnesses, serving a variety of industries including Amusement, Medical, Military, Security, Broadcast, Automotive and many more.
Engineering & Manufacturing Solutions is our ethos and we are happy to work with customers on prototypes to production.


Due to increased demand and to support our continued growth we have added the latest 36S CST machine from the Schleuniger range. This is a great addition to an already impressive list of automated machinery that we have at Cornelius.

“We are looking for long and lasting partnerships with our customers and are willing to invest in the latest technology to ensure a mutually successful partnership for years to come”

Jonathan Cornelius – Operations Manager

Along with all the automated machinery, we also have Low Pressure Molding Technology that offers

that little bit extra to our customers. Low Pressure Molding technology was initially used in the

automotive industry to waterproof connectors and to add effective strain relief for wires and cables.


Established over 30 years ago, we manufacture products in custom built premises located in South Wales.


“As MD for over 30 years I am particularly proud of our management team and staff who have continually changed and adapted to manage the ever changing needs of the technology and subcontract industry.

We believe in continuous investment in people and machinery ensuring our existing customers and new partners are offered the best possible solutions.

The sales team and management are encouraged to meet and discuss your requirements as we firmly believe in investing together for mutually successful partnerships –  We welcome the opportunity to meet”

David Cornelius – MD

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