... , curve, photo engrave, letters cut etc. advertising engraving machine: Application: 1. Advertising industry: cutting/engraving/drilling/photo engraving on wood, MDF, bamboo, plastic, PVC ... artwork engraving, wave boards making, 3d photo engraving, small or large relief works, cylinder materials engraving, 3d photo engraving etc.4. Artwork industry: Figure engraving, character engraving and ...