Busano (Turin, Italy), November 11, 2026
Siderforgerossi is pleased to announce the signing of a long-term supply agreement with Alfing, one of the world’s leading manufacturers of forged and machined crankshafts.
The agreement was signed on 28 October 2026 at Siderforgerossi’s Busano plant.
The agreement strengthens the relationship between the two companies and enhances the development of Siderforgerossi’s large crankshaft business at its Closed Die Forging operations in Busano, Italy. It reflects both companies shared commitment to quality, reliability, and operational excellence.
“We are proud to strengthen our partnership with Alfing through this agreement,” said Daniele Crose, Chief Executive Officer of Siderforgerossi. “It reflects Alfing’s confidence in our people and organization, our manufacturing capabilities and our investment strategy, and it marks an important milestone for our Closed Die division”.
Massimo Sirianni, General Manager of Siderforgerossi’s Closed Die Forging Division, added: “Alfing is a valued and supportive partner. This agreement is the result of close collaboration between our teams and gives us a solid foundation to grow together.“
To support the growth of this business, the Closed Die Forging Division will install an additional hammer line at its Busano facility, alongside continued investment in manufacturing capabilities and process excellence.




