photo chemical etching on copper/ brass: 1.Metal Etch Mesh 2. Process: Chemical Etch 3. Material: Stainless Steel 4. Thick ... etching / photo etching, Laser cutting, stampingMaterial CapabilitiesBrass, Bronze, Copper, Hardened Metals, Precious Metals, Stainless Steel, Aluminum, Alloy ( ... Planting / Painting, electro-polishingCompany introduceProduct series: photo chemical etching on copper/ brass