Welna Andrén is specialized in FRP-products (Fibreglass Reinforced Plastic). We have been business for over 30 years solving problems where• good chemical resistance in connection to storing and handling of aggressive gases and liquids is required• protection of the environment is an important issue WHAT WE CAN OFFER We can offer a solution to your corrosion problems and also help you reduce pollution. WE HAVE PRODUCTION FACILITIES IN 2 LOCATIONS: Valmiera In this facility we make products with a transport profile up to 4 m. Ventspils A workshop for all sizes of products. From Ventspils we have good transport possibilities due to the nearby port.