... 5.ODM or OEM service sheet metal stamping fabrication service We have specialized in sheet metal fabrication since 1983,our customers ... customers's drawings or ideas.Comments on sheet metal stamping Item name:sheet metal stampingMaterial:Steel, stainless steel, aluminum, brass etc ... Electronic polish,silk-screen etc.Stamping machine:20T,35T,63T,80T,100T,200T,300T stamping machines,a total of 15 sets. ...