... machine box power supply developped ourselves screen cable filter and earth wire dual heads(optional) Parametres ModelYH-G1612 Laser Engraving and Cutting ... bag, handbag, rubber board for printing2. Advertisement: acrylic cutting, label making, double-colored board engraving..3. Art and ... , marking, model-making, surface drawing, decoration etc. Samples big leather laser cutting machine with CE&FDA