... laser engraving and cutting machine: 1.USB 2.CE FDA SGS 3 High quality CO2 laser tube SF1326 laser engraving and cutting machine:Specifications: Name ... :Video to tell customer how to operate the machine Applicable materials:Non-metal materials such as acrylic, ... color board, Plexiglas, Common glass, bamboo and wood, rubber, marble, granite and tiles, leather cloth etc.Applicable industry:Advertising ...