Since more than 50 years leader in hot forging and ring rolling Sirelma Group was established in 1989 from the merger of SELM ... A (est.1963) and SIREM (est. 1980). Right from the start Sirelma offered its Customers a wide range of products, becoming over the years an international leader in hot forging and ring rolling of steel. Continuous productive, technical and organizational innovation and an attentive policy to minimize risks and maintain a low environmental impact are the keys to our success. With a total capacity of 28,000 tons of steel transformed per year and a workforce of about 100 employees, we concentrate on two core businesses: HOT FORGING: Forging equipments include one drop hammer and five mechanical presses from 800 to 4000 tons. Forgings range from 1 to 170 kg: wind turbine pinions, bevel crowns and pinions, gears, wheel hubs, gear housings and flanges are amongst our most significant productions. RING ROLLING: The radial and radial-axial ring rolling mills serving the five press lines allow the manufacturing of rings from diameter 120 to 800 mm. read more