chicago, illinois &ndash march 31, 2014 &ndash as line speeds increase to cope with more demanding production targets, manufacturers need easier, more efficient laser marking to print high quality codes consistently on their products.  to meet manufacturers&rsquo demands for speed, simplicity, and reliability,  videojet technologies, a global leader in coding, marking and printing solutions, has advanced its range of co2 laser marking systems with the videojet 3330 30 watt and the videojet 3130 10 watt lasers.