... since 1994 mark on leather,cloth,wood,bamboo,paper,plastic,bottle use on manufacturing streamlines Technical ParametersModel TypeCO2- 10CO2- 30CO2- ... as leather, cloth, wood, bamboo, paper, organic materials, plastic, epoxy resin, etc. Applicable Fieldselectronic components, medicines, food, drinking package, leather products ... , woodworks, craftworks and package CO2 laser marking machine for bottle