The Association of Metallurgical Industrialists of Rosario is a second-level intermediate entity of a territorial-sectoral nature, non-profit, that groups and represents Chambers and Companies with the purpose of achieving through common effort the growth of the metallurgical industrial sector of the province of Santa Fe, acting before municipal, provincial and national authorities both directly and through the third-level entities of the which is part.

Founded on June 18, 1943, as a Chamber, to later become the Association of Metallurgical Industrialists of Rosario, becoming a second-degree entity, through decree 09454/67 of the government of the province of Santa Fe and developing its activities at its own headquarters.