Leading Manufacturer of Transportation Industry Cables
At Custom Designed Cables, we design and manufacture transportation industry cables for rail, transit and transport applications across the UK. As experienced transport cable manufacturers, we provide bespoke cable solutions engineered to perform reliably in demanding rail and transportation environments.
Our rail and transport cables are designed to meet strict transport industry standards, and can be designed or manufactured to meet UL and CSA requirements where a project calls for it, alongside our own quality management processes.
We supply transportation cables for a wide range of transit types, including:
- Rapid transit
- Light rail
- Heavy duty rail
- Locomotive
- Bus
- Car
Whether you require a standard transport cable or a fully bespoke rail cable solution, our experienced team can help.
Transportation Cable Solutions for Rail and Transit Applications
Rail and transportation systems rely on specialist cabling for power, signalling, control and communication. Unlike standard cables, transport cables must perform reliably under constant vibration, temperature variation and heavy daily use.
To achieve this, transportation cable constructions often incorporate:
- Durable, vibration-resistant conductor materials
- Fire-resistant insulation and jacketing
- EMI shielding for signal integrity
- Flexible constructions for moving rail stock

Types of Transportation Cables and Their Uses
We design and manufacture a wide range of cables for the transport and rail industries.
Power cables
Used to transmit power to transportation systems such as trains, trams and other electric vehicles, including overhead lines and rail systems.
Track and signal cables
Used within railway systems to connect signalling and communication equipment, transmitting data and power along the tracks to help keep trains running safely.
Rolling stock cables
Used within trains and other rolling stock to supply power to onboard systems such as lighting, heating, air conditioning and control systems.
Control cables
Used to control mechanical and electrical systems within vehicles, including brake, throttle and steering systems.
Data cables
Used for high-speed data transmission in transportation systems, including GPS and communication systems in vehicles and traffic management systems.
Custom Transportation Cable Manufacturing
As specialist transport cable manufacturers, we understand that many rail and transportation applications require bespoke cable designs.
We can customise:
- Cable length and diameter
- Conductor material
- Insulation material
- Shielding
- Jacketing
- Armouring
- Temperature ratings
Our team works closely with customers throughout the design and manufacturing process to ensure performance, durability and compliance.
Why choose Custom Designed Cables?
At Custom Designed Cables, we combine technical expertise with fast, reliable manufacturing to deliver transportation industry cables for demanding rail and transit applications.
We offer:
- ISO 9001:2015 quality management
- UL & CSA approved options available on selected product ranges
- Fast turnaround times
- Access to a comprehensive materials library
- Free consultation and advice
Whether you need standard rail cables or a fully bespoke transportation cable solution, our experienced team can help.
Frequently Asked Questions
What is a transportation industry cable?
A transportation industry cable, or transport cable, is any cable designed for use within the transportation industry, supporting the safe and reliable movement of people and goods across rail, road and transit systems.
How can transport cables be customised?
Transport cables can be customised in several ways, including cable length and diameter, conductor and insulation material, shielding, jacketing, armouring and temperature ratings, to meet the specific requirements of your application.
Are transportation cables available with UL or CSA approval?
CDC holds UL and CSA approvals for a number of products and constructions. Where a transportation project requires UL or CSA approved components, our team can advise on the options available for your specific requirements.
Get a quote for your transportation cables
Looking for reliable rail and transportation industry cables or a bespoke transport cable solution? Contact Custom Designed Cables today to discuss your requirements.
