laser marking machine, laser machine: Adopts set of imported metal sealed radiation frequency CO2 Laser High speed scanning vibrating lens and extending focusing system, high pricision, high speed. The laser tube height can be adjusted, easy to operate and work stable with good effect. High reliability, long continuous operation time and complete printing, abundant, able to collect and manufacture various labels. Fixed laser marking design, operate simple, ascend and descend struction is very convenient for focus-adjusting. It is easy to exchange different kinds of lens. Perfect up air blower, up and down exhaust system, can satisfy environment-request for work.