... bearings, oilless bearings, bushing bearings, bearing shaft/block. 4 Aluminum Die CastingsAluminum die casting parts, aluminum ... pulley, camshaft, toothed pulley, splined hub, shifting block, balance weight etc. 6 Garden tool partsGarden Tool ... 4Meting any dimensional product requirements 5Improving dimensional precision 6Achieving required microstructure with various material selection7Supreme ...