Electro-chemical etching

provides a possibility of production of a product with high resolution from the metals and alloys which are hardly processed in the mechanical way;
excludes emergence of tension of metal, a buckling, agnails, keeps physical properties of metal in products;
reduces time of preparation of production and allows to carry out quickly transition at production of various products;
provides group processing of products in a uniform production cycle;
provides a possibility of receiving flat articles of high complexity