Composite system assemblies for rail vehicles, construction machinery, and special vehicles. From design to series production. Strengths that enable us to make a measurable contribution to the success of your projects. No empty promises, just proven results.
50+
Years of experience
12,000+
Large components per year
3
Production plants
Our difference
in your project
Expertise in material systems for a 25-year lifecycle
Expertise in material systems for your specific applications, sandwich structures, and high FST requirements, from laminate design to FEM analysis. We combine in-depth material knowledge with innovative engineering solutions, engineering that holds up in operation, not just during first article inspection (FAI). With a 25 to 30 year lifecycle for our assemblies, that’s the difference between delivery and lifecycle risk.
On-time delivery and high-quality products for your ramp-up
By integrating engineering, tooling, and production through documented and repeatable processes, we ensure that we support the ramp-up of your production on schedule and with consistent quality, so that your final assembly remains predictable and stable.
Senior project management with industry experience
Every project has a dedicated project manager and project engineer with deep industry experience. They serve as your single point of contact, a team that supports you from order placement through to the final delivered assembly. There are no handoffs between sales, engineering, and manufacturing. This ensures that nothing gets lost between the specifications and series production. Our mission is to provide you with the optimal composite solution, reducing complexity and enhancing sustainability.
Industry & Transportation
Industries we serve
From rail to industrial transport, our composites are used around the world. Using state-of-the-art technology, we develop components that set the standard. We partner with OEMs and Tier 1 suppliers in transportation applications where documented quality and technical expertise are critical.
Railway: Rolling Stock
Certified composite assemblies for rail vehicle manufacturing, with industry-leading FST expertise, documented quality, and years of experience in series production.

Construction Machinery & Cranes
Rugged, durable composite solutions for construction and crane systems, from prototype development to scalable series production.

More than a supplier – a strategic partner
Life Cycle Partnership
with a Proven Track Record
From early-stage design support to repairs, spare parts, and service, we are a partner validated by our customers throughout the entire product lifecycle in the field.
Three locations. One standard.
Global production
and service capabilities
Faserplast Composites operates at three locations: its headquarters in Rickenbach near Wil (Switzerland) and our large production facilities in Poland and the United States. There, we manufacture large composite components and fully integrated assemblies. Production is supported by our in-house CNC tooling, paint shop, and quality control departments. By providing our own on-site storage space, we further streamline our customers’ logistics processes. Our success is built on the expertise of our employees, which is why we continuously invest in targeted training programs across all areas.
Projects that speak for themselves
Proven expertise.
Demonstrable results.
A selection of completed projects that demonstrate our technical expertise, commitment to meeting deadlines, and focus on long-term partnerships.
Additional references are available upon request for confidentiality reasons.












