... .Craft & gift:engrave various word or graph on souvenir and handicraft,ironwork engraving, dials. 3.Mould: ... Gilt membrane, electric machinery, High frequency mold, moulding on shoes, badge, embossed mould, biscuit, candy, chocolate mould ... 4.Stamp:easy and convinent to seal on various materials such as ox horn, plastic, organic ... small metal engraving machine MP-3030 on sale