... Finish:polishing Part name: stainless steel die casting and bright polishing tableware Description:Material: ... MaterialAluminum/zinc alloy, iron, steel alloy, plastic, brass, steel, and stainless steel Surface treatmentpolishing,zinc plating,nickel ... plating,chrome plating,anodizing.Drawing formatIGS,SLD 2012,X_T,STEP,CAD 2012 and ...