... :Nonstandard JIS,DIN,ASTM,BS,SAE,etc 3.Process:polishing,nickel plating,chrome plat We can supply a variety of high quality ... ,DIN,ASTM,BS,SAE,etcNet Weight0.1-60kgDimensions1mm-300mmSurface treatmentZinc,nickel,chrome,sliver,polishing,heat-treatment,powder coated,etcUsing forIndustrial partsMachining ... will try our best to meet your demand ! moving iron core