1)with CE, FDA 2)Max working area:600*900mm 3)material acrylic, PVC, rubber sheet, plastic, glass, wood, oxhorn, cloth, ... interface, easy opration and perfect function Technical parameter:1) Working area: 600 x 900mm (24 x 36)2) Laser Types: ... water chiller, air cooler Main application:Available materials: acrylic, PVC, rubber sheet, plastic, crystal, glass, wood, bamboo, oxhorn, figuline,marble, ...