... :0.2mm-7mm,W:3mm-600mm 3. Stable quality 4. Competitive price We own the eight profassion engineers of high strength steel wire ... ,10SPb20, 22S20,35S20,SuM23,SuM23L,SuM24L,SuM25.2.Size:diametre:0.2mm-16mm.3.Usage:machinery,mechanical parts,instruments,auto parts and ...