1 Standalone Portable Pin Marking Machine with controller for metal and hard plastic component marking. 2 ... power 380V/50-60Hz/20A(With standard ground) Laser Marking Machine features1), support CO2, YAG and other lasers, according to ... , PNG, TIF, TIFF files10), support the common one-dimensional bar code and two-dimensional bar code, such as Code39, EAN, PDF417, DATAMATRIX, etc.11 ...