1.bending mechanical part 2.ISO/TS16949:2009 certified Materialsteel, stainless steel, carbon steel, aluminum, aluminum alloy, brass, bronze,copper, bakelite, plexiglass etcGrade of MaterialS45C,A3,Cr12MoV,SKD11,LY12,SUS304,T10,SK4 ,POM,PESurface RoughnessRa0.6~3.2Dimension1mm~60mmWeight0.1~60kgPrecision0.01mm~0.02mmCertificationISO/TS16949Applicationautomotive, electronic,aerospace, railway, ...