... metal forging parts include: rolled ring forgings, bars, blocks, rounds, shafts, square blocks, round bars, discs, crankshaft, gears, billet, step ... down shafts, open die and closed die. we have pass the TS16949 ... = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); high quality cold extrusion parts