A Legacy of Innovation in Composite Materials
For over two decades, Liner has been at the forefront of composite technology. Since day one, we’ve been supplying premium materials to industries where strength, durability, and efficiency are essential. Our expertise spans commercial transport, recreational vehicles, and industrial manufacturing.
Founded by Luke Davies, Liner has evolved from a trusted supplier to an industry leader, recognised for its innovation, quality, and unwavering commitment to customer satisfaction.
Key Achievements
- Over 20 years of experience in composite material solutions
- Trusted supplier for commercial vehicles, RVs, and industrial sectors
- Exclusive partnerships with leading manufacturers
Industry-Leading Composite Materials & Solutions
Liner is dedicated to delivering advanced materials that meet the evolving needs of modern industry. With a focus on innovation, sustainability, and technical excellence, we remain a trusted partner to manufacturers across a diverse range of sectors.
What Sets Us Apart?
Composites for Structural Strength
Composite sandwich panels engineered for demanding applications.
Sustainability-Focused
Advanced lightweight materials to enhance energy efficiency.
Custom Solutions
Engineered products tailored to specific industry requirements.
Innovation & Technology
Ongoing research and development to enhance product durability.
Contact Liner for Durable, Lightweight Composite Solutions
From advanced materials to tailored solutions, we’re here to help. Contact us today.


Quality Materials for Manufacturers
Commercial Vehicles
Innovative and sustainable, our composite materials provide superior durability and thermal efficiency for commercial vehicle applications. A leading choice for sustainably-minded manufacturers who seek to adhere to progressively stricter environmental regulations.
Recreational Vehicles
With the goal of enhanced comfort and performance, our advanced composite materials facilitate the construction of robust, lightweight RV structures. Offering considerable advantages over timber or aluminium alternatives, Liner’s range delivers enhanced thermal efficiency and moisture resistance.
Caravan Configurator
Use our step-by-step configurator to explore panels, colours, and finishes in real time.


