... specific saving mode of different points CAD/CAM CE metal Desktop cnc machine QL-3030Product Details:1, Germany-double ... Fields1.Advertising:engrave/cut various signboards,mouble,copper, character mold,various metal sign, brand.2.Craft & gift:engrave various word or graph on ... candy, chocolate mould4.Stamp:easy and convinent to seal on various materials such as ox horn, plastic, organic board, wood ...