International sales promotion of "BORGOSESIA" spinning rings for any exhisting spinning & twisting frames on the market (Rieter, Zinser, Marzoli, Toyota, Howa, Suessen, Cognetex, Edera, Verdeol, Volkmann, Galan, Gaudino, Ishikawa, Jingwei, Erfangi, Dongtai, Hong Ji).Manufacturing & marketing of worsted spinning ring rails and accessories (ABC rings, pig tails, traveller cleaners, spindle centering devices etc).Manufacturing & marketing of porous sintered metal rings (PSM) for fiber glass application, carpet yarn, thread and for technical textiles (Nylon 5, Nylon 4 and Steel 1 material).Manufacturing & marketing of 100Cr6 (SAE 52100) steel rings (turned, heat treated and ground) for high precision and aerospace bearings.Free wheel rings manufacturing (turned, heat treated and ground parts)Custom made bearings engineering and manufacturing through the collaboration with selected Italian suppliersSpecialties: Manufacturing of BORGOSESIA" spinning & twisting rings. Manufacturing of turned & heat treated (SO) bearing rings.Low Roughness vibro-polishing (mRA < 0,10).Low Residual Austenite heat treatment (< 3%).No roundness (less than 0,001 mm) bearing ringsCustom made roller bearings