Sidenor 2021 Sustainability Report. Non-financial information statement

28 Sustainability Report 2021 | About us Business lines In our production centres, which are highly specialised and fitted with state-of- the-art equipment and technologies, we develop and manufacture a wide range of top-quality products that meet the needs of the most demanding customers in many sectors. Our activity is focused on the special steel business: Special steel sales by sector Fasteners 2 % Bearings 1 % Other 4 % Mechanical engineering 3 % Forging 39 % Stockists 14 % Cars 11 % Suspensions 10 % Energy 7 % Open-die forging 4 % Chains 3 % Calibrators 2 %