... design, easy operation, 4. Apply laser to guide the direction of cutting & engraving, high precision and low error, 5. Automatic cooling down ... plastic, ox horn, wood, rubber and so on.Technical Parameter of “CHUN LEI” Laser Engraving Machine CL-L1290SG 1200mm*900mm(Blue ... PGN, TIF, etcEngraver for Curve Surfaceswe can provide rotary system so as to engrave on curve surfacesMaximum Height of ...