Hardware shrapnel etching process

We all know that hardware shrapnel is a metal component made of various hardware materials. It has the characteristics of high precision, good flatness, and no burrs. Therefore, it is widely used in electronics, medical, automotive, aviation, communications, and hardware. And military and other fields. The etching process has a great influence on product quality. Material: stainless steel, etching and proofing time: three days. Features: no burrs, pressure points, and no deformation The method of separating cardboard and pad cardboard is safe, concise and environmentally friendly.