{"meta":{"publisher":"ai-waw.com","date":"2026-10-19","version":"2.23","source_classes":{"A":{"pl":"statystyka publiczna, akt prawny, sprawozdanie finansowe","en":"official statistics, legal act, financial statement"},"B":{"pl":"raport spółki, grupa studyjna, stowarzyszenie branżowe","en":"company report, study group, industry association"},"C":{"pl":"prasa branżowa, komunikat bez danych źródłowych","en":"trade press, release without underlying data"}},"language_note":"Site names, quantities, units and notes are kept in the original (Polish) wording of the register."},"group":{"slug":"italian-special-materials-and-forgings-s-p-a","id":"815600EBB0EA7CCA1228","name":"Italian Special Materials and Forgings S.p.A.","lei":"815600EBB0EA7CCA1228","country":"IT","basis":"gleif","class":"A","source":{"title":"GLEIF – Level 2 (relacje „kto jest właścicielem kogo”), rekord LEI 815600EBB0EA7CCA1228","url":"https://search.gleif.org/#/record/815600EBB0EA7CCA1228","class":"A"},"verified":"2026-10-19","ultimate":{"name":"Italian Special Materials and Forgings S.p.A.","lei":"815600EBB0EA7CCA1228","country":"IT","source":{"title":"GLEIF – Level 2","url":"https://search.gleif.org/#/record/815600EBB0EA7CCA1228","licence":"CC0 1.0","class":"A"}},"ultimate_exception":"NATURAL_PERSONS","url":"https://www.ai-waw.com/en/companies/groups/italian-special-materials-and-forgings-s-p-a","markdown":"https://www.ai-waw.com/en/companies/groups/italian-special-materials-and-forgings-s-p-a.md","counts":{"companies":1,"sites":1,"countries":1},"companies":[{"slug":"ring-mill-s-p-a","name":"Ring Mill S.p.A.","country":"IT","url":"https://www.ai-waw.com/en/companies/ring-mill-s-p-a","identifiers":{"lei":{"id":"815600A0802B435F9535","status":"ACTIVE/ISSUED","url":"https://search.gleif.org/#/record/815600A0802B435F9535","licence":"GLEIF – CC0 1.0"},"register":{"number":"00122100142","authority":"Registro Delle Imprese – Infocamere (La Società di Informatica delle Camere di Commercio Italiana)","authority_code":"RA000407","via":"GLEIF"}},"parent":{"name":"Italian Special Materials and Forgings S.p.A.","lei":"815600EBB0EA7CCA1228","country":"IT","relation":"direct","source":{"title":"GLEIF – Level 2 (relationship record)","url":"https://search.gleif.org/#/record/815600EBB0EA7CCA1228","licence":"CC0 1.0","class":"A"}},"sites":[{"code":"stl-ring-mill-s-p-a-dubino","name":"Dubino – kuźnia pierścieni walcowanych i odkuwek swobodnych i matrycowych","city":"Dubino","country":"IT","stage":"kuznia","stage_label":"alloy steel forgings","metals":["as"],"status":"czynna","capacity":null,"capacity_unit":null,"production":null,"production_unit":null,"production_year":null,"class":"B","lat":46.1532,"lon":9.4319}]}],"tree":[{"type":"company","name":"Ring Mill S.p.A.","slug":"ring-mill-s-p-a","lei":"815600A0802B435F9535","country":"IT","register":"00122100142","relation":{"basis":"gleif","source":"GLEIF – Level 2","class":"A"},"url":"https://www.ai-waw.com/en/companies/ring-mill-s-p-a","sites":[{"code":"stl-ring-mill-s-p-a-dubino","name":"Dubino – kuźnia pierścieni walcowanych i odkuwek swobodnych i matrycowych","city":"Dubino","country":"IT","stage":"kuznia","stage_label":"alloy steel forgings","metals":["as"],"status":"czynna","capacity":null,"capacity_unit":null,"production":null,"production_unit":null,"production_year":null,"class":"B"}],"children":[]}],"totals":[],"totals_note":"Totals cover the full capacity (and output) of operating plants owned by the group companies, without taking shares in jointly owned plants into account; capacity attributed to the group by share will be added in the next stage. 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