stamping part 1.design by buyer's drawings 2.no burrs 3.OEM and DEM are ok 4.use in mutual inductors Item name stamping partSpaceOver 7000 square metersPressOver 130 setsExperienceOver ten years experience in metal stamping parts.MaterialStainless steel, iron ,aluminum alloy, red copper, brass, bronze alloy, etc are availableProcessstamping, deep drawing, welding, Bending, sheet metal fabrication ...