1.Sheet metal fabrication, metal pressed parts,metal stamping part 2.flexible in OEM manufacturer 3.No burr, no scratch Item:Steel Sheet Metal Stamping case/boxDescription:1. Material: stainless steel. Iron (SPCC, SECC, SPTE, tinplate),Q235 steel, HRB335,304,402,202 steel or as your requirement;2. Processing: cutting, stamping, punching, bending,welding,deep drawing and Sheet Metal Fabrication;3. ...