Know our company
Catalana de Siderúrgico Especiales, S.A. is a commercial company founded in 1992, with headquarters in Parets del Vallès in Barcelona, dedicated to the distribution of steel products such as special plates for pressure vessels, tanks and all kinds of boilers.
CASIDER SA is a family business that offers to all their clients a serious, efficient and personal service, always at the most competitive price.
Our team is composed by professionals and metallographers with great experience in the sector, which allows us to advise our clients with full knowledge.
All of our customers benefit from both our wide variety of quality steel sheets and plates and our strategic vision of the market. Throughout our long history, we have generated alliances with the highest quality suppliers in order to always offer the best solutions.