... , OEM) spply every kinds of Laser Engraving Machine used in cutting, carving processing to wood, plastic, marble,metal. SH CO2 ... and other non-metal materials.Appilicable industry >Leather,food,craft gifts,cloth,electronic,meter, medicine,communication instruments, ... and other non-metal materials.Appilicable industry >Leather,food,craft gifts,cloth,electronic,meter, medicine,communication instruments, ...