... reci Laser tube guaranteed 9 months. While the whole machine guaranteed for 12 months.2. 24 hours technical support by email ... Type: ManufacturerProduct/Service (We Sell): CNC routers,laser cutting machine,laser engraving machines,cutting plotter,Banner Printer,Laser engraving and ... for agents all over the world DAWEI laser engraving and cutting machine for wood,stone,bamboo,ect with ce &iso(DW-60W-570 ...