... laser cutting machine laser cutter co2 laser engraving machine laser cutting machine Machine Description JA-3050, JA-6090 Laser Engraving and Cutting Machine Machine Performance: Laser ... Format: *.plt,*.dst,*.dxf,*.bmp,*.dwg,*.al,*las, Support AutoCAD,CoreDraw direct outputting ... packaging and paper industry.Guarantee & Aftersales Service:Laser tube 4000 hours working timeComprehensive guarantee for ...