
Strong and corrosion-resistant solutions in GRP – with low weight, low maintenance requirements and environmental benefits throughout the project.
Up to 70% lighter than equivalent steel structures – for easier transport and simpler assembly, often without heavy lifting.
Leader in fiberglass products with innovative solutions

About us
StrongLite Composites AB
StrongLite Composites AB delivers structures and products in Glass Fiber Reinforced Polymer, GRP. We help customers in industry, water, railways and shipping with everything from gratings and profiles to custom-made stairs, platforms and railings.
With high technical expertise and a deep understanding of processes and practical experience, we take projects from material selection and adaptation to manufacturing and installation. Whether you need materials for your own assembly or a complete solution, we will help you find the right one.
GRP combines low weight with high corrosion resistance and low maintenance requirements – properties that make a difference in demanding environments.
Some of our customers














Our markets
We help companies in different markets

Shipping and offshore
StrongLite has several products that are really suitable for shipping and offshore. Our products are unbeatable when it comes to durability in the marine industry. Install and forget about maintenance!





























