... scope: 100X100mm one year warranty MDK-YAG laser marking machine series Laser wavelength: 1060NM cooling model: The air-cooled systempower ... single-phase AC 220V50HZProduction area:11X11CM or 30X30CMMDK-DX Series Fiber Laser Marking Machine production process in strict accordance ... DXF format, such as documents, automatically generated 2-D code, 3-D code, serial number, order number, batch number and ...