... the PCI controller system, the cutting speed is very fast, engraving size is big, mainly used for large advertisement signs, photos ... , copper, plastic sheeting, wood or other non-metallic materials.Technology parameters: ModelNL-C1224NL-C1325Processing area1200*2400 (mm)1300*2500 (mm)Engraving speed0-4000mm ... huminity30%-75%30%-75% CNC router machine wood acrylic cutting Plastic Engraving Machine