Pilenga Baldassarre Foundry S.r.l., a Ltd company controlled by EF Group S.p.A., produces grey and nodular cast iron for several industrial sectors. The production is carried out in the factory of Lallio, Bergamo, in a 40.000 s.m. area ( 20.000 covered ) with around 100 employees. The installed capacity of 40.000 Tons/year is characterized by a great flexibility of production: Pilenga Baldassarre Foundry is able to produce grey and nodular cast iron from 0,5 kg up to 350 kg. The production and organization are in accordance with international quality standards ISO 9001:2015, ISO 14001:2015 and OHSAS 18001:2007 certification.